snip

I have heard that the University of Texas campus has a big condensate
collection and reuse system. I collect mine in two barrels and use it
on plants like my wife's roses that don't like the high lime content
of Austin's tap water. Production rate varies with air temperature
and humidity but generally I can collect between 10 and 20 gallons a
day.

Holy cow! I better get a barrel or something....didn't realize that much
was going out there. I'd plant bog plants there, but then I'd have to water
all the time during the winter.