Flying SquidMy office has automatic faucets in the bathroom and I've started sticking my hands under the faucet at home and wondering for a second where the water is.
ssillyssadassMy workplace has motion sensor-based lights, and I sometimes walk into other rooms with normal light switches and get confused when the lights remain off.
On top of that the faucets at my work are also motion activated, and I end up in the same situation.