Ignore remote devices by default, use -R or --allow-remote to override.

lib/cli.js

@@ -58,6 +58,8 @@ program
     , 'ADB port (defaults to 5037)'
     , Number
     , 5037)
+  .option('-R, --allow-remote'
+    , 'Whether to allow remote devices to be set up')
   .option('--screen-ws-url-pattern <pattern>'
     , 'screen WebSocket URL pattern'
     , String
@@ -83,6 +85,7 @@ program
     , filter: function(device) {
         return serials.length === 0 || serials.indexOf(device.id) !== -1
       }
+    , allowRemote: options.allowRemote
     , fork: function(device, ports) {
         var fork = require('child_process').fork
         return fork(__filename, [
@@ -885,6 +888,8 @@ program
     , 'ADB port (defaults to 5037)'
     , Number
     , 5037)
+  .option('-R, --allow-remote'
+    , 'Whether to allow remote devices to be set up')
   .option('--user-profile-url <url>'
     , 'URL to external user profile page'
     , String)
@@ -949,7 +954,9 @@ program
           , util.format('http://localhost:%d/', options.poorxyPort)
           , '--adb-host', options.adbHost
           , '--adb-port', options.adbPort
-          ].concat(cliutil.allUnknownArgs(args)))
+          ]
+          .concat(options.allowRemote ? ['--allow-remote'] : [])
+          .concat(cliutil.allUnknownArgs(args)))
 
         // auth
       , procutil.fork(__filename, [

lib/units/provider/index.js

@@ -117,6 +117,12 @@ module.exports = function(options) {
       return device.id === '????????????'
     }
 
+    // Check whether the device is remote (i.e. if we're connecting to
+    // an IP address (or hostname) and port pair).
+    function isRemoteDevice(device) {
+      return device.id.indexOf(':') !== -1
+    }
+
     // Helper for ignoring unwanted devices
     function filterDevice(listener) {
       return function(device) {
@@ -124,6 +130,13 @@ module.exports = function(options) {
           log.warn('ADB lists a weird device: "%s"', device.id)
           return false
         }
+        if (!options.allowRemote && isRemoteDevice(device)) {
+          log.info(
+            'Filtered out remote device "%s", use --allow-remote to override'
+          , device.id
+          )
+          return false
+        }
         if (options.filter && !options.filter(device)) {
           log.info('Filtered out device "%s"', device.id)
           return false