Product review (4 stars): Dryer Vent Redirector
A good device to redirect air from a dryer. This unit was easy to install and use. Some lent always gets through the dryer filter so you will need to clean out the filter on this unit every so often or it will clog up. It is made of plastic so be careful with the damper arm. Suggest not opening damper until dryer has run about 10-15 minutes so you will not get so much humidity-unless you want the humidity.