We’ve had our HotSpring’s Vanguard for over 11 years and it is has been absolutely fabulous. We use it every day, assuming we’re not on holiday, and are averaging 300+ a year. It’s one of the investments we have ever made and has great therapeutic value as well. The best time to use it is on a cold winter night, -10C, star lit sky and +38C in the tub. You can’t beat it. Would recommend everyone to buy one.