Bests & Worsts Reviews from Amazon

As long as I've owned my house, I have had 2 bedrooms that get very little air flow. I've done everything from closing off other vents to replacing the air filter to try to make them warmer in the winter and cooler in the summer. I even tried to use my Flir thermal imager to identify issues and considered adding insulation. I was ready to give up and resort to space heaters or ductless minisplits for hundreds/thousands of dollars until I found this product. Pros: - Clearly works. After the duct temperature would change from the HVAC kicking on, it would slowly ramp up - Very tunable to have it kick on at just the right duct temperature - Love the digital display - I like how I can adjust the maximum speed - Eliminated the need for space heaters in the winter. I imagine it'll do great in the summer as well Cons: - I wish the cord was longer or easy to extend. It would let me tuck it in better along the baseboards to reach the nearest outlet to get a perfect looking install but with some diy work, it can still be done