This is a simple product that does what it does very well. The clip is very strong and easily grips any ledge or pole that you set it to grasp. The cord is a little short but that's easily remedied with an extension cord. Overall this fan is great for its price. Air Flow This two speed fan creates a strong breeze for its size. The head tilts back and forth for greater adjustability. Ease of Use Couldn't be easier. Clip it on, plug it in, sit back and relax. Durability This fan is holding up great compared to other small fans I've owned. The motor is still going strong and the fans blades are not loose nor are they being strangled by lint. Design The fan blades are running strong because room lint gets stuck in the cage around the blades instead of going straight past it into the churning blades. Hard to clean, but beats the alternative of ruined fan blades.