Quoted from DaveH:Hey, door switch! Sorry for being so happy about it, but that bugs my that it's missing on SPIKE games.
Also, T-nuts are installed for a shaker. Coin door PTO on the right for both 5 and 12 volt takeoff. Tournament button hole and looks like the wiring too.
Small correction. Some SPIKE games have a door switch. My KISS does, my GB does not. It also bugs me that they removed this. It is lot more stress inducing doing a switch test on the launch lane switch when the auto launcher is continuously trying to smash your finger. The ridiculous thing is, the door switch is still listed in the instruction manuals and explains why it is important