gadgeteer - A robot that can do anything, like walk, swim, and fly, but

A robot that can do anything, like walk, swim, and fly, but it still can’t find your socks.

That robot walks, flies, and swims, but it still can’t find my socks.

That gadget moves on land, in the air, and in the water, but it still can’t do my taxes.

That thing can do everything, but it still forgets my password.