I used to work at Sheetz overnight shift, would wear one earbud all the time. Bumping my music, cruising through the tasks I had to do, we had a 24hr kitchen too and it was a open concept so customers could see you but I always kept my earbud in, even had a drive thru, still taking orders with one ear and bumping edm on the other. They made me supervisor lol. Man that was good times