Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This would be a zero star if I could

This sensor bar is HORRIBLE. It's the worse most frustrating piece of technology I've ever owned. To start it uses 4 prehistoric double A batteries and it consumes the 4 batteries at a ridiculously alarming rate. Another con is this sensor bar doesn't actually turn off even though there's a power button, it's rhetoric and very very inconvenient having to remove all 4 batteries from the sensor to turn it off. Yes, all 4... This junk somehow SOME WAY manages to kill itself even if the incorrect amount of batteries is in place. It doesn't work from far away (yes, I've played with the sensor settings) the hand mouse on the screen shakes making it hard to confirm tasks. It's overpriced. There is absolutely, positively no Pros to owning this monumental overpriced piece of crap. Do yourself a favor, save $20.00 buying a wired sensor that's dependable which will also save you HUNDREDS of dollars in batteries and frustration. Don't risk it or else I told you so.