We retired to the southwest
We retired to the southwest US and our townhouse needed a water system. We researched a lot and got multiple quotes. We chose this salt-less system to avoid the ongoing purchase of salt, and to avoid having to drill through the garage wall and underground. Further, this system cost us one-fourth of what the other systems were quoted as. We had a plumber do the installation. The system works great for us, although it’s a little less effective than a salt-based system, which we previously owned. No maintenance except for 2 reasonably priced filters once per year.