Product review (1 stars): Okay, but unit I got was less than perfect.
Received unit in damaged packaging but did not return unit because of immediate need for unit. Unit was partially damaged inside packaging - vents bent but was able to bend them back into shape. clip used to hold light fixture in place broken free - had to gorilla glue it back in place.
Note - unit did not come with wiring for plugging in unit to outlet, it was only ready to have it wired into housing electrical circuitry. Build quality is less than world class - the mounting hardware used on the fan assembly extended well beyond mounting nut and interferes with filter material. The use of a cap or having the hardware cut to proper length would be good practice.