Here's one alarm clock that will survive a power outage.

Originally shared by Joe Philley

Here's one alarm clock that will survive a power outage. Boo the cat doesn't like being lonely, so he reaches under his owners' door every day at 5 a.m. to flip the doorstop thingy back and forth, jolting them awake. Why not just keep the door open? "He loves to bite people, so when he gets bored at night he bites our noses and shoulders," wrote the uploader, GarrulousCrap.
http://www.youtube.com/watch?v=4aTagDSnclk