Hi this 2 in robot by Shark is amazing. I love it. Easy to use and self emptying. This robot will vacuum and mop with sonic mopping. Also it 
has a HEPA bagless self empty base. It has home mapping and Wi-Fi and also works with Alexa. It has built in clean edge technology for pet hair. It makes a great gift and I will definitely be recommending it to my friends and family. Thanks