bought 2 of these toilets for my renovation. love the look. They were installed 4. months ago. the silver coating around the button flusher on one is peeling off and that toilet has had to be plunged 2 times already. the other toilet has had to be plunged once. the seat on that one also has never been straight and takes forever to close. the self cleaning claim is false.  they're cleaned once week and by that time there's a ring in the bowl.