We love it!! EXCEPT I just received electric bill and it is 64 higher than the same month last year!!! I’m looking at what more we can do to lower bill.  We never use the jets and maybe use it 2 or 3 nights a week for at the most a half hour each session. Th cover is tight and under insulation looks good.  We are thinking of moving it into an covered part of our patio but then no stars for us!!