"Cindy Hamilton" wrote in message
news:14be179e-261a-4345-8fd3-
How cold is it where you live? Up here in Michigan, anytime it gets
up to 40 in the wintertime we're apt to open the windows for a while
and let the house air out. Maybe for just an hour or two, maybe for
half a day--depends on the wind speed.

Doesn't happen very often, granted, but at least once a month
we get a warm spell like that. Then DH says, "Let's blow the
farts out of the house!"

Cindy Hamilton

Central Texas, gets pretty cold (for us anyway) perhaps several times a
winter. I'd average is about 40 for low, high fifties for high. Gets
colder though - below freezing at least a couple times most years. Also get
warm occasionally mid to high seventies; when that happens, it is warm
enough to open the house for a little bit.

Bob-tx