That’s some good thinking.so emergency trip to dentist today. Managed to "pop" a cap/crown while eating a ham sandwich. and for the small fee of $130.00 they glued it back in. Evidently the tooth/root underneath is NOT in good shape. Can't really even complain about the price since they got me in ASAP.
That one pipe is still frozeBUT I did open the hole/board in the ceiling over the coffee maker to let some warm air into that 100 foot run of attic , it can't hurt.