9x020 - Fire alarm

Plot
"Is It A Good Idea To Microwave A Fire Alarm" is the 262nd experiment on the popular YouTube show "Is It a Good Idea to Microwave This?".

Trivia

 * This is the first "ironic idea."
 * Somehow, the fire alarm's weight went through Penelope's plate and broke it.
 * In the video's description, Jon said that they were microwaving the fire alarm to see if it would go off when it caught fire. Sadly, though, like the smoke detector, the fire alarm just caught fire and never signaled the presence of said fire.
 * Jon chose the microwave time of 5:49 because "five" and "forty-nine" both start with the letter "F," just like "fire alarm" does.
 * This is the only season 9 experiment where the fire extinguisher is used.
 * The alarm microwaved was a Wheelock 7001-series electromechanical horn-strobe, however a stock picture of a Spectronics-rebranded Wheelock 7002T horn-strobe was used in the thumbnail. The previous owner, alarm997 who donated the alarm, said it was broken before the guys even microwaved it.
 * This is the second fire protection-related device microwaved, the first was 9x010 - Smoke Detector. Coincidentally this episode comes 10 experiments later after the smoke detector video.

Quotes
Riley: I know, from last week! Amazing! Jon: Yeah, well, I mean, it's nothing but electronics, a sound box, and a light bulb, so sure, that's the recipe for disaster right there!
 * Jory: I love how the microwave is still smoking! There's just smoke.
 * Jory: For a fire alarm, they sure are really flammable!
 * Jon: It looks like marshmallow almost!

Video
http://www.youtube.com/watch?v=gf_07WAfNkE