Switch between repos only using keyboard?

[Håkan MacLean]

I have quite a few repos in SourceTree that I switch between several times a day. I'd like to find a way to do this only using the keyboard.

Currently I press cmd + 0 to show the Repository browser. I can then search for the repo I want, but once I have the "hit" I want, I can't find a way to use the keyboard to open this repo. Instead I always have to use the mouse. 

Is there a better way to switch between repos?

Thanks.