A bit of a tecchie question, for any current/former CMs that have worked the HM. My first time on HM last year, the ride stopped just after I got on, so my doom buggy was right at the end of the loading area, with a control booth right next to me. I could see a CM working on what looked like a touch screen, for close to 10 minutes. Were they working on possible error report, checking ride controls? I tried to read what was on the screen, but didn't have my glasses on. The tech geek in me was wondering the whole time what operating system the display was using .