"Eh, this unit has a glass top, so drilling open the top would be complicated. One fan plus the open front should work well."

"Also, maybe install something like those in floor heater vent covers with the slots angled upwards, the warm air would vent out without needing additional fans?"

"I had to get a cabinet with doors to keep the kids out, so I put fans in it and it seems to be OK even when I'm running the Xbox. It does get warm in there, but not terribly."

"Amazon has those thermistat power plugs..."

"I would have preferred doors so as to keep everything tidy looking but never found such furniture that I liked. Assuming I had found doors, I would have mounted a second set of fans on the sides for air intake.

Will probably be replacing the fans with quieter, temperature controlled ones soon. With this new cabinet the fan noise is more noticeable and they're on all the time."