Yes. This immediately stood out: > We were renovating our apartment, and one day our contractor summoned me to the bathroom in dismay. He adjusted the dimmer s

Yes. This immediately stood out: > We were renovating our apartment, and one day our contractor summoned me to the bathroom in dismay. He adjusted the dimmer switch he’d just installed, and a new LED fixture began strobing like we were in a seven-by-eight-foot basement dance club. I’m not sure what skill-level of contractor he was using, but it’s pretty obvious that nobody checked that the light fixture was dimmable with that particular switch.