Yeah I use it and it works great. A little expensive but it saves time and is safer for the reuse techs. You just have to run a R.O. line to it and culture it monthly. The good things about it for us was we were using a jug to bring water to the buckets and having to open the containers and pour in the right amount and this works good....it has an auto on feature so I installed a switch inline so all you have to do is turn that to get it to work because otherwise you have to push rather hard and hold it while pumping it.Not really anything bad about it. If you can install it over a sink that would be best so that way if you walk away when it is "auto on" it doesn't pour all over the floor(not that I did that or anything..lol)...Also you have to keep an eye on the jug of Renalin/peracidin becuase it will keep pumping water when the jug runs out and then you have dirty caps sitting in just water. i have the reuse techs test each bucket they fill with test sticks so that doesn;t happen. Any other questions let me know