Deebot T8+ has the Malti-floor function. After you complete and save the map of the first floor, please kindly power off the Deebot firstly. Then please take the Deebot and charging station to the second floor and start to build the second map. When you want to clean the other floor of the house, please kindly take both the charging stations and the Deebot to the floor you want to clean. If you could please reach out to our Customer Service Support Center and we’ll be happy to help out with any questions you may have.
Ecovacs Customer Care