I really wish I could give this product no stars. I'm not really the person to freak over just little defect of a product. But this didn't even work! I bought one and brought it home and the on switch didn't work. Tried about 20 different plugs in my house and one of my surge protectors still didn't work. Took it back to the store and bought another one and that one didn't work either, I just went ahead and bought one for a higher price. The on switch is defective and it really is the luck of the draw if it works or not.