Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not recommended

Used 2 - 3 times a week in home. Side brush failed to rotate after 1 month. Main brush failed after 3 months. Opened up to find side brush drive to be a plastic gear, stripped. Main brush driven by belt that had stretched so not to function. Warranty cost shipping both ways plus $11 fixed repair cost.Not worth repairing after 3 months light use. Free to good home. you pay shipping.