I bought 4 of these devices ($100.94) and was told by the company that I could not get a refund because I did not complain within 30 days. It has been 11 months and my bills continued to climb reaching nearly $300 in one month. Any reputable company would allow you time to see if your bills came down (I bought in Dec. but my highest bills are in the summer so I contacted them when they kept climbing).
This company scammed me out of $100.
NJs
Desired outcome: Refund $100.94