I was able to try it on a MAME cab at a private collection , was kinda cool to see a parachute pop open ... I still got laughed at though
there are so many machines to try and keep up with there. all out for public play and abuse, they have a repair box with slips to fill out, that would be the best way to address issues.
I would used to find an employee and let them know by word of mouth, but would never get to be any official work order made. I think the repair slips will help but I hadn't read one yet ... will try and snag one and mebbe fill one out as well.
there are so many good working titles, they sometime to easily go unnoticed.