I am a part time wheelchair user, and I purchased this product for the times Im not able to vacuum and/or mop. My original thinking was to enable myself to clean the floors on a regular basis and cut down the amount I rely on support workers. I was previously using an iRobot Roomba S7, which was also great except,1) I moved to a house with hard floors and 2) I had to chase it around the house and keep it from running over stuff like power chords and socks. Making sure are off the floor Is fine for me, but again I have support workers in and out of my home and I cant rely that they will also think of these things. Purchasing the Osmo T9 eliminated both of these pain points for me. Other then the fantastic feature that are already available in other products (like the Roomba S7), the T9 really impressed me in these ways: 1) the mopping feature is surprisingly good. I still disinfect and steam mop my entire floor every week, but the T9s mopping function is perfect for cleaning up any crud...