We love, love, love our new Earth Smarte Water Of Indiana. My husband is in his 70's and I am in my 60's. We were having such a hard time with those heavy bags of salt. We decided that there had to be something else out there. We found it. And it works great. Before we couldn't stand to drink our water out of the tap. So we always bought bottled water. Well .... now we drink right from our tap. And it taste great. So clean tasting. And the guys that installed it were great !! And very helpful explaining every thing to us. And showing how it worked. Very nice people. All of them. Even the sweet lady that sold us on it. We highly recommend this system. You will not regret it. It is the best !!!!! Thank you Earth Smarte Water !!!!