Stop in for a cup of coffee

I hope my son has the heat working good this year... Last year the oil burner was shutting off - had to go in the basement and restart every few hours. Gonna hit the teens here Wed/Thursday. Always a few degrees colder there. (Western PA)
Burrrr. I closed the bedroom door last night to muffle the wife coughing all night. It was pretty chilly in there this morning when I got up. We have a old house with hot water heat and only one . We do have a forced air part of that but I don't have it on.