Setup was very easy. Took two days to reach max temp. We feel its worth the money and very relaxing and enjoyable.
Directions were easy, just follow along. The cover was different then what the directions had but other than that it was simple. 
Very impressed with the noise the filter makes when not in bubble mode. Even bubble mode isnt super loud. The led light is neat and fun to have. Too bad it wasnt controlled by the panel or app.