Would like it to be great – Wynd Air Tracker and Purifier Review

Just got it today. Looks good. However..,,,,, multiple attempts to pair have failed. Halo unit freezes at download the app. Cannot go back or turn off. Cannot pair with air cleaner either. App recognizes me as a registered user but can’t do anything else. After all the time it took to get here, I’m not happy. Help would be appreciated
Review by muddlermax on Wynd Air Tracker and Purifier.