One hotel cleaning company is pushing for a greater use of robot vacuums to free up staffers to more thoroughly clean rooms. Hotel operators are hoping to attract more guests by promoting new ways they're trying to reduce the risk of coronavirus infection. iStock Cleaning hotel rooms has become more critical. After the room has been cleaned and fogged, a sticker on the hotel room doors signifies no one has entered since the room has been disinfected. But he said fogging hotel rooms is not necessary for the coronavirus as long as a housekeeper wipes down high-touch surfaces such as toilets and door handles.

Source: Stuff June 16, 2020 21:56 UTC