Unhandled websocket error during Muse connectivity

[jdpigeon]

Muse doesn't power down, and connectivity appears to be maintained if navigating back to collection screen

Error: connect ETIMEDOUT 14.160.32.18:54321
    at Object._errnoException (util.js:1024)
    at _exceptionWithHostPort (util.js:1046)
    at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1182)
_errnoException @ util.js:1024
_exceptionWithHostPort @ util.js:1046
afterConnect @ net.js:1182
websocket.js:531 Uncaught TypeError: Cannot read property 'aborted' of null