h2g2 The Hitchhiker's Guide to the Galaxy: Earth Edition

Did anyone else notice how all you had to do was throw your jacket other their head and spin them around a couple of times and they'd just blow up..? Some kind of design flaw there I think...

Or even better in their first episode - Dead Planet - they ran on static electricity from the floor. So all you had to do was throw your jacket down and let them roll on to it and they'd die from lack of life support. Unless another Dalek happened along with a balloon to rub on their eye stalk.