I'm a slow learner.  Trying to figure out why the
Vanagon list archive search didn't find the messages
that had "Dometic" "frig" "fridge" "level" in them--
I read the HELP and learned that searching for
"Dometic fridge" will only hit on those with the
two words "close" together.  To find messages
containing two words that may not be close, use
"and" as in "Dometic and level"--bingo!

After ~15 years on this list, and using the archive
search many times, I just learned something new--
and important.

Richard