Marriott's "Commitment to Clean" is comprised on a commitment to (1) clean high trafficked public spaces more frequently, (2) place hand sanitizer stations at entrances, front desks, elevators, and meeting rooms, (3) include signs instructing guests to maintain social distancing, and (4) thoroughly clean all in-room surfaces with hospital-grade disinfectants. Additionally, Marriott may be using new cleaning technologies, including electrostatic sprayers and UV light and it may be possible to check-in through the Marriott mobile app.