Avoid Keen vents at all costs *scam*

So I just removed the offending Vent from my ST Hub, held down the button on the vent hardware for a bit of time until the lights did some flashing, etc. (Sorry, I didn't pay attention to the color(s), etc.) I assume it was a sort of reset. Then I re-paired it with my ST hub. This time, the activity has calmed down. No new events were updated until I adjusted the vent % opening almost 30 minutes later. I think the batteries should last longer now. Prior to this, I was getting several event updates every minute.