I am looking at building an in-ground pool over in then next couple of months. Several builders are proposing In-floor cleaners.

I have been using a Robot at my last home. Has anyone had any experience with In-floor cleaners? How to they work? In then long run, do they make daily maintenance easier?

Lastly, is it worth the cost? I probably replaced components in the robot cleaner every two to 3 years? Is there much to go wrong or break with this type of system?