“This is a really great, simple foot bath. I usually soak my feet for about 30 minutes and the water stays hot for the most part(it gets warm near the end but still not cold). I don't use the scrubber that comes with it, it's not very effective. If you use a bubbling soak with this machine only use a tad bit or else you will have bubbles all over. This is my second purchase of this item. My first one(bought elsewhere) went out and I was happy to find it on here and at a great price.”