Hmm... seems to lack a gps. Given that it's running android, it would be nice if it used it's position and size to have a better gps antenna then your phone.

Hmm... seems to lack a gps. Given that it's running android, it would be nice if it used it's position and size to have a better gps antenna then your phone. Also it could totally store offline maps for when you can't access the network.