Announcement - HADashboard v2 Beta 2!

Im looking for a way to change the text size for widgets, but I dont want to do it “site wide”.
Basically I currently have a Wink Relay in my entryway with access to a browser, that I want/need to change the sizes for.

However I also plan on doing a proper tablet setup in the livingroom, which will obviously be larger than the Relay.

I came across the following link, but this looks like its going to make changes to all widgets no matter the dashboard.erb file Im loading up.

Am I missing something here, or can someone point me in the right direction to make changes to layout/widget and text sizes per dashboard?

Thanks