Glad they were able to refund you, I wish they would for me. I don't want to trouble shoot this thing and figure out why its giving me crazy results. This is still beta testing stage in my opinion, For the price I want to set it and forget it. Glad you like the trident this is probably what I'll end up with also.I had so many different issues with the reefbot for the 2 months that I fought it that i cant even begin to understand the positive reviews I see. unless you enjoy troubleshooting a device with their team and spending more time doing so than manually testing itself I wouldnt bother.......only good thing I have to say about reefbot is they did refund my $. I bought a trident with my refund around Thanksgiving and I have no complaints. it works as advertised and that's what I expect from something I pay money for.