I feel like i have to leave my exhaust on 24/7, because 1. if there is no exhaust there is going to be odour in the house and 2 if i turn it off the winter air will travel back in. whats your thoughts?
I run my exhaust 24/7, my heater/AC is setup on a thermostat to control the temp. Other than that the exhaust is my odor control/carbon filter.