[log in to unmask] writes:  << I said effective central heat. >>

I'm interested.  Talk to me (us).  Does this mean hot water radiators
supplanting hot air furnaces?  What are the 7 habits of highly effective
heating systems, ca. 1950?

Sign me,
Gave $5000 to a Pinhead to restore my wooden windows to eliminate gaps, but
my wife says the room is now colder than it was before.  Windows look and
work beautifully, though.