diff --git a/client/.eslintrc b/client/.eslintrc
index 9a85980f0..6fae61983 100644
--- a/client/.eslintrc
+++ b/client/.eslintrc
@@ -33,6 +33,5 @@
     "jsx-a11y/no-static-element-interactions": 0,
     "react/jsx-no-target-blank": 0,
     "react/no-find-dom-node": 0,
-    "class-methods-use-this": 0,
   }
 }
diff --git a/client/app/scripts/charts/nodes-chart.js b/client/app/scripts/charts/nodes-chart.js
index ff1cd2cb4..4acfaf366 100644
--- a/client/app/scripts/charts/nodes-chart.js
+++ b/client/app/scripts/charts/nodes-chart.js
@@ -115,6 +115,80 @@ function updateLayout(width, height, nodes, baseOptions) {
 }
 
 
+function centerSelectedNode(props, state) {
+  let stateNodes = state.nodes;
+  let stateEdges = state.edges;
+  if (!stateNodes.has(props.selectedNodeId)) {
+    return {};
+  }
+
+  const adjacentNodes = props.adjacentNodes;
+  const adjacentLayoutNodeIds = [];
+
+  adjacentNodes.forEach((adjacentId) => {
+    // filter loopback
+    if (adjacentId !== props.selectedNodeId) {
+      adjacentLayoutNodeIds.push(adjacentId);
+    }
+  });
+
+  // move origin node to center of viewport
+  const zoomScale = state.scale;
+  const translate = [state.panTranslateX, state.panTranslateY];
+  const viewportHalfWidth = ((state.width + props.margins.left) - DETAILS_PANEL_WIDTH) / 2;
+  const viewportHalfHeight = (state.height + props.margins.top) / 2;
+  const centerX = (-translate[0] + viewportHalfWidth) / zoomScale;
+  const centerY = (-translate[1] + viewportHalfHeight) / zoomScale;
+  stateNodes = stateNodes.mergeIn([props.selectedNodeId], {
+    x: centerX,
+    y: centerY
+  });
+
+  // circle layout for adjacent nodes
+  const adjacentCount = adjacentLayoutNodeIds.length;
+  const density = radiusDensity(adjacentCount);
+  const radius = Math.min(state.width, state.height) / density / zoomScale;
+  const offsetAngle = Math.PI / 4;
+
+  stateNodes = stateNodes.map((node, nodeId) => {
+    const index = adjacentLayoutNodeIds.indexOf(nodeId);
+    if (index > -1) {
+      const angle = offsetAngle + ((Math.PI * 2 * index) / adjacentCount);
+      return node.merge({
+        x: centerX + (radius * Math.sin(angle)),
+        y: centerY + (radius * Math.cos(angle))
+      });
+    }
+    return node;
+  });
+
+  // fix all edges for circular nodes
+  stateEdges = stateEdges.map((edge) => {
+    if (edge.get('source') === props.selectedNodeId
+      || edge.get('target') === props.selectedNodeId
+      || _.includes(adjacentLayoutNodeIds, edge.get('source'))
+      || _.includes(adjacentLayoutNodeIds, edge.get('target'))) {
+      const source = stateNodes.get(edge.get('source'));
+      const target = stateNodes.get(edge.get('target'));
+      return edge.set('points', fromJS([
+        {x: source.get('x'), y: source.get('y')},
+        {x: target.get('x'), y: target.get('y')}
+      ]));
+    }
+    return edge;
+  });
+
+  // auto-scale node size for selected nodes
+  const selectedNodeScale = getNodeScale(adjacentNodes.size, state.width, state.height);
+
+  return {
+    selectedNodeScale,
+    edges: stateEdges,
+    nodes: stateNodes
+  };
+}
+
+
 class NodesChart extends React.Component {
 
   constructor(props, context) {
@@ -180,7 +254,7 @@ class NodesChart extends React.Component {
       assign(state, this.restoreLayout(state));
     }
     if (nextProps.selectedNodeId) {
-      assign(state, this.centerSelectedNode(nextProps, state));
+      assign(state, centerSelectedNode(nextProps, state));
     }
 
     this.setState(state);
@@ -246,79 +320,6 @@ class NodesChart extends React.Component {
     }
   }
 
-  centerSelectedNode(props, state) {
-    let stateNodes = state.nodes;
-    let stateEdges = state.edges;
-    if (!stateNodes.has(props.selectedNodeId)) {
-      return {};
-    }
-
-    const adjacentNodes = props.adjacentNodes;
-    const adjacentLayoutNodeIds = [];
-
-    adjacentNodes.forEach((adjacentId) => {
-      // filter loopback
-      if (adjacentId !== props.selectedNodeId) {
-        adjacentLayoutNodeIds.push(adjacentId);
-      }
-    });
-
-    // move origin node to center of viewport
-    const zoomScale = state.scale;
-    const translate = [state.panTranslateX, state.panTranslateY];
-    const viewportHalfWidth = ((state.width + props.margins.left) - DETAILS_PANEL_WIDTH) / 2;
-    const viewportHalfHeight = (state.height + props.margins.top) / 2;
-    const centerX = (-translate[0] + viewportHalfWidth) / zoomScale;
-    const centerY = (-translate[1] + viewportHalfHeight) / zoomScale;
-    stateNodes = stateNodes.mergeIn([props.selectedNodeId], {
-      x: centerX,
-      y: centerY
-    });
-
-    // circle layout for adjacent nodes
-    const adjacentCount = adjacentLayoutNodeIds.length;
-    const density = radiusDensity(adjacentCount);
-    const radius = Math.min(state.width, state.height) / density / zoomScale;
-    const offsetAngle = Math.PI / 4;
-
-    stateNodes = stateNodes.map((node, nodeId) => {
-      const index = adjacentLayoutNodeIds.indexOf(nodeId);
-      if (index > -1) {
-        const angle = offsetAngle + ((Math.PI * 2 * index) / adjacentCount);
-        return node.merge({
-          x: centerX + (radius * Math.sin(angle)),
-          y: centerY + (radius * Math.cos(angle))
-        });
-      }
-      return node;
-    });
-
-    // fix all edges for circular nodes
-    stateEdges = stateEdges.map((edge) => {
-      if (edge.get('source') === props.selectedNodeId
-        || edge.get('target') === props.selectedNodeId
-        || includes(adjacentLayoutNodeIds, edge.get('source'))
-        || includes(adjacentLayoutNodeIds, edge.get('target'))) {
-        const source = stateNodes.get(edge.get('source'));
-        const target = stateNodes.get(edge.get('target'));
-        return edge.set('points', fromJS([
-          {x: source.get('x'), y: source.get('y')},
-          {x: target.get('x'), y: target.get('y')}
-        ]));
-      }
-      return edge;
-    });
-
-    // auto-scale node size for selected nodes
-    const selectedNodeScale = getNodeScale(adjacentNodes.size, state.width, state.height);
-
-    return {
-      selectedNodeScale,
-      edges: stateEdges,
-      nodes: stateNodes
-    };
-  }
-
   restoreLayout(state) {
     // undo any pan/zooming that might have happened
     this.setZoom(state);
diff --git a/client/app/scripts/components/grid-mode-selector.js b/client/app/scripts/components/grid-mode-selector.js
index e27d849ee..c81a76ae1 100644
--- a/client/app/scripts/components/grid-mode-selector.js
+++ b/client/app/scripts/components/grid-mode-selector.js
@@ -4,6 +4,21 @@ import classNames from 'classnames';
 
 import { toggleGridMode } from '../actions/app-actions';
 
+
+function renderItem(icons, label, isSelected, onClick) {
+  const className = classNames('grid-mode-selector-action', {
+    'grid-mode-selector-action-selected': isSelected
+  });
+  return (
+    <div
+      className={className}
+      onClick={onClick} >
+      <span className={icons} style={{fontSize: 12}} />
+      <span>{label}</span>
+    </div>
+  );
+}
+
 class GridModeSelector extends React.Component {
 
   constructor(props, context) {
@@ -21,28 +36,14 @@ class GridModeSelector extends React.Component {
     return this.props.toggleGridMode(false);
   }
 
-  renderItem(icons, label, isSelected, onClick) {
-    const className = classNames('grid-mode-selector-action', {
-      'grid-mode-selector-action-selected': isSelected
-    });
-    return (
-      <div
-        className={className}
-        onClick={onClick} >
-        <span className={icons} style={{fontSize: 12}} />
-        <span>{label}</span>
-      </div>
-    );
-  }
-
   render() {
     const { gridMode } = this.props;
 
     return (
       <div className="grid-mode-selector">
         <div className="grid-mode-selector-wrapper">
-          {this.renderItem('fa fa-share-alt', 'Graph', !gridMode, this.disableGridMode)}
-          {this.renderItem('fa fa-table', 'Table', gridMode, this.enableGridMode)}
+          {renderItem('fa fa-share-alt', 'Graph', !gridMode, this.disableGridMode)}
+          {renderItem('fa fa-table', 'Table', gridMode, this.enableGridMode)}
         </div>
       </div>
     );
diff --git a/client/app/scripts/components/matched-results.js b/client/app/scripts/components/matched-results.js
index 24c23dbec..9fd0d53c3 100644
--- a/client/app/scripts/components/matched-results.js
+++ b/client/app/scripts/components/matched-results.js
@@ -6,26 +6,24 @@ import MatchedText from './matched-text';
 const SHOW_ROW_COUNT = 2;
 const MAX_MATCH_LENGTH = 24;
 
-class MatchedResults extends React.Component {
 
-  renderMatch(matches, field) {
-    const match = matches.get(field);
-    const text = match.text;
-
-    return (
-      <div className="matched-results-match" key={match.label}>
-        <div className="matched-results-match-wrapper">
-          <span className="matched-results-match-label">
-            {match.label}:
-          </span>
-          <MatchedText
-            text={text} match={match}
-            maxLength={MAX_MATCH_LENGTH}
-            truncate={match.truncate} />
-        </div>
+function renderMatch(match) {
+  return (
+    <div className="matched-results-match" key={match.label}>
+      <div className="matched-results-match-wrapper">
+        <span className="matched-results-match-label">
+          {match.label}:
+        </span>
+        <MatchedText
+          text={match.text} match={match}
+          maxLength={MAX_MATCH_LENGTH}
+          truncate={match.truncate} />
       </div>
-    );
-  }
+    </div>
+  );
+}
+
+class MatchedResults extends React.Component {
 
   render() {
     const { matches, style } = this.props;
@@ -46,7 +44,7 @@ class MatchedResults extends React.Component {
 
     return (
       <div className="matched-results" style={style}>
-        {matches.keySeq().take(SHOW_ROW_COUNT).map(fieldId => this.renderMatch(matches, fieldId))}
+        {matches.keySeq().take(SHOW_ROW_COUNT).map(fieldId => renderMatch(matches.get(fieldId)))}
         {moreFieldMatches && <div className="matched-results-more" title={moreFieldMatchesTitle}>
           {`${moreFieldMatches.size} more matches`}
         </div>}
diff --git a/client/app/scripts/components/node-details/node-details-labels.js b/client/app/scripts/components/node-details/node-details-labels.js
index fa3fb0850..a8ae1aac7 100644
--- a/client/app/scripts/components/node-details/node-details-labels.js
+++ b/client/app/scripts/components/node-details/node-details-labels.js
@@ -6,6 +6,16 @@ import MatchedText from '../matched-text';
 import NodeDetailsControlButton from './node-details-control-button';
 import ShowMore from '../show-more';
 
+
+function renderControls(controls) {
+  return (
+    <div className="node-details-labels-controls">
+      {sortBy(controls, 'rank').map(control => <NodeDetailsControlButton
+        nodeId={control.nodeId} control={control} key={control.id} />)}
+    </div>
+  );
+}
+
 export default class NodeDetailsLabels extends React.Component {
 
   constructor(props, context) {
@@ -15,7 +25,6 @@ export default class NodeDetailsLabels extends React.Component {
       limit: this.DEFAULT_LIMIT,
     };
     this.handleLimitClick = this.handleLimitClick.bind(this);
-    this.renderControls = this.renderControls.bind(this);
   }
 
   handleLimitClick() {
@@ -23,15 +32,6 @@ export default class NodeDetailsLabels extends React.Component {
     this.setState({limit});
   }
 
-  renderControls(controls) {
-    return (
-      <div className="node-details-labels-controls">
-        {sortBy(controls, 'rank').map(control => <NodeDetailsControlButton
-          nodeId={control.nodeId} control={control} key={control.id} />)}
-      </div>
-    );
-  }
-
   render() {
     const { controls, matches = makeMap() } = this.props;
     let rows = this.props.rows;
@@ -49,7 +49,7 @@ export default class NodeDetailsLabels extends React.Component {
 
     return (
       <div className="node-details-labels">
-        {controls && this.renderControls(controls)}
+        {controls && renderControls(controls)}
         {rows.map(field => (
           <div className="node-details-labels-field" key={field.id}>
             <div
diff --git a/client/app/scripts/components/nodes.js b/client/app/scripts/components/nodes.js
index 2b9afac12..34ac83e08 100644
--- a/client/app/scripts/components/nodes.js
+++ b/client/app/scripts/components/nodes.js
@@ -13,6 +13,22 @@ const navbarHeight = 194;
 const marginTop = 0;
 
 
+function renderEmptyTopologyError(show) {
+  return (
+    <NodesError faIconClass="fa-circle-thin" hidden={!show}>
+      <div className="heading">Nothing to show. This can have any of these reasons:</div>
+      <ul>
+        <li>We haven&apos;t received any reports from probes recently.
+         Are the probes properly configured?</li>
+        <li>There are nodes, but they&apos;re currently hidden. Check the view options
+         in the bottom-left if they allow for showing hidden nodes.</li>
+        <li>Containers view only: you&apos;re not running Docker,
+         or you don&apos;t have any containers.</li>
+      </ul>
+    </NodesError>
+  );
+}
+
 class Nodes extends React.Component {
   constructor(props, context) {
     super(props, context);
@@ -32,22 +48,6 @@ class Nodes extends React.Component {
     window.removeEventListener('resize', this.handleResize);
   }
 
-  renderEmptyTopologyError(show) {
-    return (
-      <NodesError faIconClass="fa-circle-thin" hidden={!show}>
-        <div className="heading">Nothing to show. This can have any of these reasons:</div>
-        <ul>
-          <li>We haven&apos;t received any reports from probes recently.
-           Are the probes properly configured?</li>
-          <li>There are nodes, but they&apos;re currently hidden. Check the view options
-           in the bottom-left if they allow for showing hidden nodes.</li>
-          <li>Containers view only: you&apos;re not running Docker,
-           or you don&apos;t have any containers.</li>
-        </ul>
-      </NodesError>
-    );
-  }
-
   render() {
     const { topologyEmpty, gridMode, topologiesLoaded, nodesLoaded, topologies,
       currentTopology } = this.props;
@@ -60,7 +60,7 @@ class Nodes extends React.Component {
             itemType={getNodeType(currentTopology, topologies)}
             show={topologiesLoaded && !nodesLoaded} />
         </DelayedShow>
-        {this.renderEmptyTopologyError(topologiesLoaded && nodesLoaded && topologyEmpty)}
+        {renderEmptyTopologyError(topologiesLoaded && nodesLoaded && topologyEmpty)}
 
         {gridMode ?
           <NodesGrid {...this.state} nodeSize="24" margins={CANVAS_MARGINS} /> :
diff --git a/client/app/scripts/components/plugins.js b/client/app/scripts/components/plugins.js
index 101f27e0f..93f52567f 100644
--- a/client/app/scripts/components/plugins.js
+++ b/client/app/scripts/components/plugins.js
@@ -3,24 +3,25 @@ import { connect } from 'react-redux';
 import classNames from 'classnames';
 import ReactTooltip from 'react-tooltip';
 
-class Plugins extends React.Component {
-  renderPlugin({id, label, description, status}) {
-    const error = status !== 'ok';
-    const className = classNames({ error });
-    const title = `Plugin description: ${description}<br />Status: ${status}`;
 
-    // Inner span to hold styling so we don't effect the "before:content"
-    return (
-      <span className="plugins-plugin" key={id}>
-        <span className={className} data-tip={title} data-multiline>
-          {error && <span className="plugins-plugin-icon fa fa-exclamation-circle" />}
-          {label || id}
-        </span>
-        <ReactTooltip class="tooltip" effect="solid" offset={{right: 7}} />
+function renderPlugin({id, label, description, status}) {
+  const error = status !== 'ok';
+  const className = classNames({ error });
+  const title = `Plugin description: ${description}<br />Status: ${status}`;
+
+  // Inner span to hold styling so we don't effect the "before:content"
+  return (
+    <span className="plugins-plugin" key={id}>
+      <span className={className} data-tip={title} data-multiline>
+        {error && <span className="plugins-plugin-icon fa fa-exclamation-circle" />}
+        {label || id}
       </span>
-    );
-  }
+      <ReactTooltip class="tooltip" effect="solid" offset={{right: 7}} />
+    </span>
+  );
+}
 
+class Plugins extends React.Component {
   render() {
     const hasPlugins = this.props.plugins && this.props.plugins.size > 0;
     return (
@@ -29,7 +30,7 @@ class Plugins extends React.Component {
           Plugins:
         </span>
         {hasPlugins && this.props.plugins.toIndexedSeq()
-          .map(plugin => this.renderPlugin(plugin.toJS()))}
+          .map(plugin => renderPlugin(plugin.toJS()))}
         {!hasPlugins && <span className="plugins-empty">n/a</span>}
       </div>
     );
diff --git a/client/app/scripts/components/terminal.js b/client/app/scripts/components/terminal.js
index 4eadf7b6a..7fc4f551d 100644
--- a/client/app/scripts/components/terminal.js
+++ b/client/app/scripts/components/terminal.js
@@ -123,7 +123,7 @@ class Terminal extends React.Component {
       }
       this.socket = null;
       const wereConnected = this.state.connected;
-      if (this.isMounted) {
+      if (this.isComponentMounted) {
         // Calling setState on an unmounted component will throw a warning.
         // `connected` will get set to false by `componentWillUnmount`.
         this.setState({connected: false});
@@ -176,7 +176,7 @@ class Terminal extends React.Component {
   }
 
   componentDidMount() {
-    this.isMounted = true;
+    this.isComponentMounted = true;
     if (this.props.connect) {
       this.mountTerminal();
     }
@@ -217,7 +217,7 @@ class Terminal extends React.Component {
   }
 
   componentWillUnmount() {
-    this.isMounted = false;
+    this.isComponentMounted = false;
     this.setState({connected: false});
     log('cwu terminal');
 
diff --git a/client/app/scripts/components/topologies.js b/client/app/scripts/components/topologies.js
index 08cb6fec2..df180d319 100644
--- a/client/app/scripts/components/topologies.js
+++ b/client/app/scripts/components/topologies.js
@@ -4,6 +4,18 @@ import classnames from 'classnames';
 
 import { clickTopology } from '../actions/app-actions';
 
+
+function basicTopologyInfo(topology, searchMatchCount) {
+  const info = [
+    `Nodes: ${topology.getIn(['stats', 'node_count'])}`,
+    `Connections: ${topology.getIn(['stats', 'edge_count'])}`
+  ];
+  if (searchMatchCount) {
+    info.push(`Search Matches: ${searchMatchCount}`);
+  }
+  return info.join('\n');
+}
+
 class Topologies extends React.Component {
 
   constructor(props, context) {
@@ -21,7 +33,7 @@ class Topologies extends React.Component {
     const topologyId = subTopology.get('id');
     const searchMatches = this.props.searchNodeMatches.get(subTopology.get('id'));
     const searchMatchCount = searchMatches ? searchMatches.size : 0;
-    const title = this.renderTitle(subTopology, searchMatchCount);
+    const title = basicTopologyInfo(subTopology, searchMatchCount);
     const className = classnames('topologies-sub-item', {
       'topologies-sub-item-active': isActive,
       'topologies-sub-item-matched': searchMatchCount
@@ -38,15 +50,6 @@ class Topologies extends React.Component {
     );
   }
 
-  renderTitle(topology, searchMatchCount) {
-    let title = `Nodes: ${topology.getIn(['stats', 'node_count'])}\n`
-      + `Connections: ${topology.getIn(['stats', 'node_count'])}`;
-    if (searchMatchCount) {
-      title = `${title}\nSearch Matches: ${searchMatchCount}`;
-    }
-    return title;
-  }
-
   renderTopology(topology) {
     const isActive = topology === this.props.currentTopology;
     const searchMatches = this.props.searchNodeMatches.get(topology.get('id'));
@@ -56,7 +59,7 @@ class Topologies extends React.Component {
       'topologies-item-main-matched': searchMatchCount
     });
     const topologyId = topology.get('id');
-    const title = this.renderTitle(topology, searchMatchCount);
+    const title = basicTopologyInfo(topology, searchMatchCount);
 
     return (
       <div className="topologies-item" key={topologyId}>