Review on Oak Leaf Cleaner Flexible Cleaning by Elliotte Rogers

Easy to assemble and use; does its job but flex isn't enough; it didn't go through a 90 degree turn in the vent, which is in the ceiling; The 4 inch dehumidification vent is about 22 feet long, including 11 feet through the wall where it makes a 90 degree turn, and runs about 11 feet through the first floor porch. ; I applied a piece of aluminum tape to secure the screw connections; I also blocked the reverse button with a piece of aluminum tape to prevent accidental movement of the drill backwards; As mentioned in the review, I also noticed that the threaded connections stick when working with a drill, which is good; I would have liked to have included an adapter with a connector for a vacuum hose and a connector for threading flexible connectors; 3 stars primarily because of the lack of flexibility!