$RGGI announced it delivered its first group of Wanda SD disinfecting robots to the Travelodge by Wyndham in Elkhart, Indiana. The robots use Ultraviolet C (UVC) lights placed on a 42-inch tower and underneath the vehicles to disinfect hotel rooms, meeting rooms and the lobby. Read more here - https://finance.yahoo.com/news/resgreen-group...00999.html