Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Not very powerful
Review: We bought three of the these to replace the bigger clunky ones we had, but when we programmed them they didn't seem to work as well as the bigger ones. You practically have to be standing next to the gate to get it to open and that's after having pressed the button several times. They're nice sized but that's about it.
