Shark AV911S EZ Robot Vacuum with Self-Empty Base, Bagless, Row-by-Row Cleaning, Perfect for Pet Hair, Compatible with Alexa, Wi-Fi, Gray

Started to make a loud noise after using it about 5 times. Looked online and followed possible resolutions to clean out dust bin, check wheels etc., but, did not correct problem. I was satisfied with performance until this occurred.

I was disappointed of no mapping. The ad need to make it more clear.

Great shark vacuum’ absoutely love it

I have really bad allergies. I have a dog and a cat. This thing has changed my life in helping keep hair and dander swept up. My allergies are much better in my house. But, I personally do not think it is worth spending more money for the self dump.

Just bought our second one. I would say the only thing I dont really like about them is they have no problem running over my feet. You would think the sensor with sense the human!

So I’ve had this vacuum for near a month now. This is my first robot vacuum. I can say without a doubt that I’m truly impressed. It 100% deserves the #1 Best Seller spot for robot vacuums. Although, it DOES have its CONS. Let’s get the cons out of the way. Let me preface, I have a mainly hardwood house, and it EXCELS, on hardwood, gets basically everything. Although, we have this really thick shag carpet in the living room, that the shark does not like. Sometimes I can rub my fingers through the carpet and feel little tiny crumbs or something, BUT; on the app, you can turn on the max suction setting which helps it a lot. Sometimes gets lost, and the map takes FOREVER to create on the app. Basically how it works is that after so many cleans, the Shark will have a map of your house memorized. I have been running it quite literally everyday for this past month, two months. Still no progress on the map progression. So I have no clue if it’s just me changing things around In the house or what but I really wish I could get that feature to work. *You can get around this by simply picking the vacuum up and bringing it to the room you want cleaned, start off at a corner, and press the clean button* Now the pros!, when I tell you that this vacuum literally gets everything, I am not lying. I empty it maybe every two weeks and there’s always big noice clumps of dust, hair, crumbs, etc. it truly is a phenomenal machine. Like the title says, it self empties, which is so freaking cool! I’m an extremely lazy person and good Lord that is so clutch to have. Anyways I hoped this help somebody at some point! Thanks Shark!

I wanted to wait until I had owned it for a while so that I could submit a quality review. I had a very expensive Deebot before and I replaced it with the shark. This thing is unbelievable. It cleans better than the Deebot ever did. It cleans dirt I didnt even know I had. It gets in tons of places that the Deebot couldnt or wouldnt. My floors have never been cleaner. I highly recommend. There were some bad reviews about the software. I think its great too. I bought two, and they are fan.efin.tastic!

Good concept and I got the Shark rather than the iRobot or other brands due to reviews. Not what I hoped. For pet owners, its good at cleaning up fur. I have 3 cats and I was vacuuming every day and emptying half a canister of fur. Got this Shark so I could take a break. What it does not excel at is litter. I use natural flushable corn litter and I have thin litter mats that vacuum up nicely with my Bissell. But this robot thing goes over the mat and just leaves a lot behind. On hardwood floor it is much better but doesnt seem to get it all. The thing likes to repeat clean so it eventually gets up most dirt and fur. It turned itself on in the middle of the night on the first day and I almost boxed it up. Had to do a factory reset to clear the memory since there is no clock setting in the app. The app is basic but user friendly and the schedule function is probably helpful but after that first night I just shut it off before bed. It does get lost if in low light conditions. Sunlight is good enough but you will need to turn on all the lights if cleaning at night. Overall it is just okay for the price and I love not seeing as much pet hair. Thought about returning it but my other half got rid of the box which also had the plastic docking thing for carpets. Ill keep it and enjoy not vacuuming as much. UPDATE: 05/27/2022 Bumping up to 4 stars because it makes me happy! Never looking back! This has become very convenient and my favorite cleaning tool. I may have to run it a couple times a day to get up all the litter but I dont mind at all, and the robot doesnt complain. Saves me soooo much time (and back pain) than traditional vacuuming. Added comments after using it for a while... Just like my regular vacuum, I know itll function better if its maintained regularly so Im still emptying the dust bin about twice a week. The robot itself isnt terribly loud. However, it is when emptying so I cant run it while working at my home office. The sensors on the underside need to be cleaned but not too often and Ive only had to manually open the brush door underneath it twice.

Good worker …we named our little helper, Vern, he has been a nice addition to the family and certainly listen fairly well. Our largest concern has been the mapping of the house, Vern gets confused too often based on what he is capable of. I clean out the filters at least weekly if not more often, we don’t have pets so must of the debris is general dust. The problem with the mapping seems that once I approve the map that does look correct and then I create and label rooms is when Vern looses his mind. Apparently he doesn’t like specific orders, just general orders:). I send Vern to clean the kitchen and he’s doing a completely different room. I send him to clean the entryway and he’s right on it. It’s very confusing how some rooms he understands and most he doesn’t. We did a factory reset on Vern which was concerning as the family had grown to appreciate his efforts and we were afraid maybe an alter ego would come out… safe to say, the new Vern seems to be on top of the mapping this time. We are hoping this will continue and we regret not purchasing and adopting Vern sooner in our lives. Well worth the purchase and I think with a few tweaks or firmware updates from Shark that Vern will move right up into a 5 star category.

This is product is really good and works. It gets stuck a lot but it does the job.