The RH was around 61% at 64 F when it was empty, so the dew point should be around 51 F. I'm guessing the peltier is cooling down below this at some point to drop the temp inside, and that's where the condensation is coming from. I just placed an order for a half pound of Heartfelt beads. I was wondering if elevating the wineador so it's not on the carpet would help with cooling underneath also.