Holey Plugs, Batman! But... what are they for?
25:48
Perhaps the weakest link in the US electrical system
15:26
Switches are Clicky; Here's Why
7:32
EG4 Grid Boss Gateway : qu'est-ce que c'est ? Tutoriel pour débutants !
24:56
There are two types of smoke alarm. One of 'em ain't so good.
21:48
Lessons from a Can Opener
19:41
Flexplay: The Disposable DVD that Failed (Thankfully)
24:55
Why don't Americans use electric kettles?
18:40