This item was delivered at noon, that evening at 8PM this was up, running and great to use! I did purchase the added oxidizer device and installed it myself, if you want that option, I recommend having it installed in your unit, it was quite a task, but not an impossible job. 

We've really enjoyed this hot tub and it looks sharp! My wife is ecstatic that we found that RustOleum makes a patterned spray paint that almost perfectly matches this tub, and she gets to make matching furniture. 

The ordering process was amazing, delivery was as scheduled and professional, and the customer service has been quick to respond when I had a question on the device. 

We could not be happier with this hot tub, we were looking for one for a while and this quality for this price is amazing!