A
Uh-huh.
B
-- and they have to pay a penalty for every ounce or pound of this certain type of freon that they use in the air conditioning syst-, systems --
A
Sure.
B
-- therefore, the individual, every time they have a service call, if they have an old unit that's still using this twenty-two freon or whatever --
A
Uh-huh.
B
-- it is, it costs them three times as much to get it fixed --