What happens when I click on the coffee button? β˜•

The coffee button β˜• is a signal to your colleagues that you are up for a break and want company. 

Click the coffee button in the taskbar on the left, to be transferred to the kitchen. Non-busy (in quiet rooms) co-workers see a notification that you are available for a break.

If you wish to change the kitchen notifications, navigate to "My preferences" after selecting your avatar on the bottom left.