First Test of the Garage Exhaust Fan

Turning on the iLiving ILG8SF20V 20" Shutter Mounted Exhaust Fan garage exhaust fan for the first time.
The fan itself seems decent, moves plenty of air at a very reasonable noise level. There is a balance issue that may need to be corrected, time will tell. The control is very electronic and I don't like it, but it works properly.
Overall it's satisfactory, my main complaint is with the shutter. It doesn't make a good seal at all, and that will need to be corrected for the Winter months when the fan isn't used and the heater is running.