Getting Google API Push Notifications for Resources/Rooms <p>I'm trying to get Google Calendar Push Notifications working for Resources (aka Rooms). They work perfectly for user calendars, but when I call/watch on a Resource, it successfully creates. I get the initial "Sync" call on the server, but then I never hear back from Google again.</p> <p>My approach to creating the watch is to authenticate an administrator, and use that Token to add the watch on the resource that the administrator had added as a calendar to his list, so it's showing up in the calendarList/list call. I've also turned on all notifications on the admin's account for that calendar.</p> <p>Any idea on what I might be doing wrong? </p>