I have all my windows open with gusts of air blowing thru and electric heaters going.
Trying to keep the frost from forming outside?
Yeah, I parked my truck by the window to keep the frost from the windshield because the switch on the defrost blower went out last week
Actually, just for the fresh air. Living here, if you close it up, gets nasty.
You could ice skate on the frost this morning.