While the size and design were hurdles in choosing it, the Yaris has proved me wrong. Quick, capable, and incredibly fuel efficient, the car has won me over. Even my tall (6'8") friend was able to fit comfortably in the front seat on a long drive. The back seat is roomier than one might expect, and there are plenty of compartments to hold things. Definitely a good car to consider, if you don't carry a lot of people/goods on a general basis. Excellent commuter car.
Internal controls for side mirrors, even if they aren't powered. Having to reach outside to adjust them makes it nearly impossible to do alone, while driving.