Bests & Worsts Reviews from Amazon

My room is the furthest from the ac unit and my vent connects to other rooms before connecting to mine. This ment that my room was very poorly temperature controlled. I used four seperate fans to temperature control my room. I now just use this register fan. My room is always the temperature of the rest of the house now. The difference is unbelivable. I would like to state that i have only had this product for under a week. If the register fan dies quickly i will update my review to reflect the lifetime of the product. EDIT: Thid product still has not broken as of 2020 may 18th