Went to a service call where the HO changed out the switch for a switched receptical while re-painting the room. Forgot about it as he put it all back - plugged in all his AV crap in the wrong one - worked great until he dimmed it and it all did the funky chicken. Not sure how much got damaged by it, I wasn't there for the inventory - but it did let the smoke out of at least one thing - I'm sure some of us know that smell. ...
Well, I didn't disagree that dimmed receptacles aren't necessarily a good idea. What I said, was I didn't see the science behind dimmed receptacles being a fire hazard or shock hazard.
90.1.B (2005) pretty well says that building per code results in an installation that is essentially free from hazards, but isn't necessarily efficient, convenient, or adequate. I'd say a dimmed receptacle easily fits that definition.
Fried electronics happen for a lot of reasons - a few are:
Brownouts
The mythical SURGE
Lightning strikes
Ground rod > 25 ohms (my favorite)
Improper installation/connection out of the box (my second favorite)
Not keeping the device in the box till it warms up after sitting in the back of the car for a day at -40 (F or C - you choose) - yeah that happens up here.
Maybe an improperly used dimmed recept is just another - but I still have not seen any evidence that it is a shock or fire hazard.
carl