MEMPHIS, Tenn.--(BUSINESS WIRE)--Frontdoor, Inc. (NASDAQ: FTDR), the nation's leading provider of home warranties, today announced it has expanded its agreement with Moen, a leader in water experiences in the home, to install the Moen® Flo Smart Water Monitor and Shutoff, an automatic water shut-off valve, in the homes of customers who purchase Flo as part of certain marketing programs with home insurance providers in six new states - Connecticut, Illinois, Kansas, Michigan, New Jersey and Tenn