"Desktop Notifications" Not Working

Working in the Tape environment is difficult because there doesn’t seem to be a working notification system that will alert you when something is happening.

It should be similar to Podio: when something happens while you have the Tape interface open, there should be some kind of ‘toast’ or pop up indicating that a notification has happened. In the case of “Desktop Notifications” in Preferences, I’m assuming this is meant to pop up something when you’re not activity looking at a tab for Tape. I have Desktop Notifications enabled and when I get a notification, nothing happens. I have to constantly check my notifications manually to see if I have any.

Am I missing something, or perhaps this feature is broken somehow? I’m using Chrome on a Macbook Pro.