I've had a tiny chargeable buzzer that would light up entire rooms when it was plugged in. I started habitually closing the bathroom door just so it didn't bother me when trying to sleep.

I eventually got fed up that I broke the LED with some fingernail clippers. The device never turned on again.

I'm a pretty easy going person in life but learned how mad I could get over time at a pointlessly bright light and the people who put it there.