Received our shark matrix a few weeks ago and have used it quite a few times. Only reason I gave a 4 star instead of 5 is that the battery doesn't last long enough to do a complete clean of our entire floor (takes 100 minutes so battery is dead after I'd say 60-70 minutes and needs to recharge before resuming). Everything else is great! It maneuvers well from floor to floor and we have tile, hard wood as well as area rugs, and door mats! Suction is great and has 2 suction levels to choose from (higher suction uses more battery power). The 5x5 spot clean is great when you just need to clean up dirt tracked in from a messy boot.