Ring Alarm Smoke and CO Listener - Amazon Refurb

This thing says in the ad when I bought it and still says it today, that it does not detect anything. It does not detect fire, smoke, or CO. Therefore, all it does is listens to your in home detectors and has no way of knowing anything about the particular issue itself. Here is what happened with me...My in home detectors aggravated the heck out of me with the dreaded low battery chirp. So I go buy a 9volt, get on the ladder and change it. While I am there, I decided let me test my detectors. Forgetting to put that ring listener in test mode. 5 seconds later, Ring alarm is alarming, 5 seconds later I cancel via the app, 5 seconds later, the monitoring people call me and ask if everything is ok. I say yes, i was just testing and forgot to put it in test mode. They then say well we will send the fire department no matter what. I am like why, they said because its CO alert. I said no its not, because i was just testing and a listener doesnt detect anything. They said oh well we are sending them anyway because that's our policy and no matter what you say that's what we are doing. And they did, the fire department was at my door within 3 minutes. All great responses if it was an actual emergency. The said part is Ring is basically randomly deciding to flag everything at CO level even when the device doesnt know the difference and then they do not allow you to cancel that type of alarm and will send the fire department no matter what you say. This device fraudulently flags things as CO when it doesnt know the difference. I want my money back!!!!