Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Door stop alarms

The Ge Smart Home Door Stop Alarm works great but I have a very large home with doors in the basement that I couldn't set the alarm on. The doors open up to a couple of stairs and there is no flat area to place the alarm. I also have a dog that kept setting them off. Otherwise I recommend them highly if you have a small home or apartment and no dogs.