Weve already seen some users here build some apparatus to provide cool air to the intake region of the glowforge. I could see a potential product with similar proportions to the filter unit, but providing cool air to the intake.
Granted this does seem a bit inefficient compared to either having an active cooling module that could be installed or just buying a pro upgrade, but could be potentially useful for those in hotter climates.
Or you could just buy a regular AC and run a vent line directly under the intake lol. Eh this was obviously something I thought of while in the bathroom. Might as well hit post for the lulz