A lot of people are bashing the car's appearance, but I think people forget that putting the first driverless cars on the road is as much a PR challenge as it is a technological challenge. Truly autonomous driverless cars is a huge shift in the way we have operated for almost 100 years. There will be a lot of caution and resistance from political groups, concerned citizens, entrenched interests, etc. The car that they put forward first needs to be non-threatening, safe, and easy to adopt.<p>Given Google's stake in Uber the car will be part of a fleet that can be summoned by a mobile app, not some product you go out and buy. Because there will be no dealerships and individual owners, they don't care about attracting buyers for the vehicle - it doesn't need a cool factor. What it needs is to be non-threatening and safe so you will feel comfortable getting in one and going for a ride.<p>Additionally, the first car on the roads will just be making in town trips and will be limited to 25mph - no highways or major arterials. This means it makes more sense for the car to be compact, light, and similar to a Smart Car, than a Camry or SUB.