Cold and no furnace

We had breakfast at Denny's with daughter Brenda.  We had a good visit, she is a busy person.  It was minus 14 when we left the house with a north wind.  Just bitter out.  We made one stop on the way home.

In the afternoon we suddenly realized that the furnace was not working.  The flame would come on and then go off.  The house was getting cold!  So called the furnace man, he got here in less than an hour.  Turns out we need a part which we can't get until Tuesday.  The furnace man left two space heaters and each daughter supplied one.  Hopefully we can stay warm in the sub zero weather.