We were the first tenants in a new town house decades ago. Yup, the idiots not only reversed the H/C lines but left a pinhole in one line under the sink. First flush and I got "steam cleaned" then the next morning the galley kitchen was at high tide. We moved out the day after we moved in.
They also spray painted the louvered closet doors leaning them up against the bedroom wall. Louver lines and overspray on the walls. Shoddiest construction work I'd ever seen.
