Originally Posted by NW-Bound
How could that be? ....
I don't know. As I said, this was just a cursory look and if I were considering them, I saw enough issues there that I would proceed with much caution and would want much more info. Maybe that poster was a crackpot, but overall, the positives seemed to be from people who just had it installed and had little/no history, the ones who provided some history appeared to me to have far lower average ratings (I'd guess a 2 overall from those).
There were also some 1 or 2 star ratings from people who had install issues and no history (or maybe mis-communication issues - could be either side). Heck, some of the 5 star were from people who did nothing but talk to a salesperson!
Some of the positive ones kind of made me feel like I was on that Solar Roadways site, real 'fans' w/o much real world info.
Bottom line, like anything do your own DD, but the long term commitment and issues I saw would raise lots of yellow flags for me.