I am so excited to have this amazing Shark ion robot vacuum! I was amazed at how simple the set up was and even more so about where it was able to go and what it was able to clean up! It’s a pretty simple and yet genius design. Multi levels and multi surfaces, there’s not much it doesn’t clean or doesn’t go! Smart enough to not fall down the stairs and I love that it goes home to charge. It’s easy to empty and clean up and also relatively quiet while it works for you. I highly recommend and I’m hooked! Great quality and value!