Ok, you had me at looking-both-ways-before-leaving-the-building.

Now you can send it to the store and get milk while you are posting comments on the sift.

Actually... that's a great idea. Why not?

I've never considered this angle, but it is kind of genius. If self driving cars are safe enough to carry a person, why not solo? Go the to grocery store website, order your milk. There are three options. Pickup, Delivery, or Auto-Pickup. If you registered your self driving car with the service, you can click a button to confirm, "Send car for pickup."

Wow... I might live to see that.

I'm willing to bet most (by number) insurance claims involving motorcycles are the result of dropping them, so that could be a pretty useful thing. I dunno about the part where they transmuted the soul of a horse into it, but the self-balancing is pretty cool.

It will be a boon to those with hip or knee injuries who don't want to take the balancing weight at intersections and aren't ready to buy a trike yet.

I'd like to see the gyro setup in this.