temporary hiding place

Allright I need to hide my plant for a couple hours during its dark cycle in someplace other than its usual pc case. I figured if I emptied out my mini-fridge and unplugged it n let it get to room temp, i could put my plant in there with a bottle of yeast for co2. would this be ok even if there is no air flow. The problem is I dont know how many hours itll b in there mabe up to 8 or so. will this be ok?

Yeah that'll be fine... don't worry about it.

thanks man i thought it might be good, but just kinda freaked out cuz of da reason I had to hide it just got dumped on me without warning.

I had to put my 2 week old plants in the attic, complete darkness and about 65F, they spent there about 20hrs. Nothing happened to them.