waffle house mesa,az employees have to use their own money for the jukebox in restaurant….

It has become our tradition since moving to go get breakfast at the waffle house near our house. This morning one of the employees asked others for dollars to feed the jukebox so they could listen to holiday music while working on Christmas… I added ten to the machine for them but for real who is profiting on them trying to get through the day ? Are they allowed to bring in a Bluetooth speaker for free I assume not. Just erked me all day.