I hope this isn't already in Dominos and I just couldn't find it, but it'd be great to have an option to use the default blizzard UI when in a vehicle. The current solution works, but most of the benefits of Dominos don't apply when in a vehicle.

I support this suggestion. You miss out quite a few nice styles with Dominos taking over the vehicle UI :/

The option isn't implemented, but the vehicle UI is :P