Replacing a Kohler Wellworth in California

[Jphomeowner]

Thanks for the pointers/advice.

I also learned that she started using "flushable wipes" that online searches say may not be disintegrating as rapidly as toilet paper.

Flushable wipes as you have found out are an issue. Numerous articles state they do not disintegrate and one town found out they jam up the grinding wheels at the Sewer authority so they informed all the users to not use them.