Robots are disinfecting hotels during the pandemic. It’s the tip of a hospitality revolution.

https://www.washingtonpost.com/travel/2021/01/27/hotels-robots-cleaning-hospitality-covid/

“The cleaning routines at most busy airports and hotels had remained relatively unchanged for decades. But as the pandemic rages into its second year, major brands are increasingly turning to the world of high-tech disinfection to strengthen their cleaning protocols. It’s a trend that’s slowly transforming housekeeping — and accelerating the pace of automation in hospitality.”