@gsuberland I remember a computer lab at a college that has Macs and PCs. The Macs were PowerMacintosh 6100 series which had the power button next to the floppy drive. Students sitting down would stick their disk in the computer not realizing it wasn’t Windows until they got an error message it couldn’t read the disk. Macs didn’t have a disk eject button, so the students would push the power button turning it off. They’d turn it back on and the Mac would spit out their disk.