Robots that delivered a burger and fries a few years ago were a high-tech gimmick that gave hotel guests a good laugh. Now, some manufacturers suggest these machines could help guests stay safe during a global pandemic. Hoteliers and robotics companies say delivery bots like Relay, produced by the Google Ventures-backed Savioke Inc., are cutting down on potentially unsafe interactions between hotel staff and room guests, by offering contactless room service. And cleaning robots, like Maidbot’s Rosie, are vacuuming hallway...

Source: Wall Street Journal August 11, 2020 12:02 UTC