Do you keep a dehumidifier in your garage to keep your classic car from turning into a pile of rust?

Yep, sure do I don’t run it all the time, I just watch the concrete and can tell by the color. Whirlpool and about 8-9 years old still working good. The catch bucket holds about 2-1/2 gallons auto shut off, empty when full. 110 voltage. Massachusetts weather kinda needs it..Swingn’