Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Stair Gate

If you live in a home with stairs, this is the perfect gate for you! It is strongly recommended that you purchase a gate that is wall-mountable for the top of your stairs, for safety reasons. We have found that this gate works well. It is easy to install, extremely sturdy, and durable. The knob is designed for safety, and is relatively easy to use. It is also reasonably priced. We feel so safe now that we have a good quality gate installed to protect our baby!