Easy to set up and use! Read the instructions and do exactly as directed. We named our bot Hazel. And Hazel ROCK. I empty the trash can after every run. The amount of hair and dirt is amazing! Depending on the size of the house, it will take around 7-10 days for your bot to fully map your house. So for the first few days you'll think it's broken or crazy. lol But it's repetitive movements and spaces to accurately represent them. Hazel is amazing. We have 5 dogs and a labrador retriever. In my opinion the worst pooch. But Hazel gets EVERYTHING. My house was almost 2,000 square feet in wood with carpets. she does everything After just 5 days, my house is cleaner than ever. What a GOD she is! β€οΈ We already love them like family. lol. π Thanks, Hai! Another great slam dunk!π