My star rating is the average of my rating of The robot I would give three stars.The vacuum itself works okayish for me. Yes, there’s some issues with it getting stuck in places but for the most part I have no issues with the robot vacuum itself glitching or malfunctioning. It’s not the best at picking up, so it’s basically a glorified broom, but using it as a broom for a large mostly-hard wood floor apartment is great. I Have had stuff get stuck in it a lot too but it wasn’t that big of a deal to clean out of the suction duct if you have tweezers (i have the vacuum that empties itself into its stand).The app I would give one star.The app is absolute trash. It used to work for me but then I got signed out somehow and it never let me back in because it never finished loading after I clicked “log in” (I let it sit for hours before force closing the app and then retrying it). After I gave up on that, I reset the robot vacuum and made a new account and it never finished loading connecting to the robot through the WiFi-connect thing (that too I left for hours and continuously force-closed and reopened). Literally the worst app I’ve ever encountered on the App Store. At least other apps on the App Store let me log in or connect to a device before they glitched or lagged.

Developers, I see that you are listening to these reviews. You absolutely must fix this horrible app. When selecting shapes to outline a room, you must be able to create the area in the specific shape of room (you cant at this time-go back to the polygon please). If you don’t, you end up designating your front yard in your hallway and your kitchen as part of your living room. It’s ridiculous. Then, to prevent it going in your kitchen you have to create a special boundary. It’s ridiculous. Also, when working with shapes and boundaries, you are limited in the number of boundaries you can use. That is not helpful. Another also, the app is so hard to work with when creating areas and shapes, you are constantly accidentally moving or deleting a shape or designation. Unless you have fingers the size of a pixie, you are going to spend a lot of time setting areas. The vacuum itself does a pretty good job, but if I had it to do over again, I would buy something with a more user-friendly app. Will be happy to update this review if they release an app that is more user-friendly. Of course, that means it will probably delete my house and I’ll have to start from scratch.

I honestly like the robot it’s great and a timesaver. It has its problems like not being able to return to charging station when the mopping accessory is attached. I think the Devs need to put in the settings when it detects the mop attachment it needs to more power also when it’s mopping and get too slick it get stuck. Again if the developers figure a way out for the robot to know when it gets too slick. It can send more power to get out because when I use the remote it’s able to move fine. So I know it has power it just needs to use it by itself. So I really hope they fix this because if they do this product really would be better than it already is.

Edit: dropping down to 1 star. The app recently cleared my home map completely, including all preset areas. I bought this vacuum to save time, and it’s not doing that for me. Original review:This has never been a perfect app, but it worked well enough until the recent update. Now the “Areas” feature (which I use all the time to selectively clean rooms) is completely broken. First, they removed the ability to set area shapes with more than 4 sides. Since every area must now be a rectangle, there’s no good way to set cleaning for oddly shaped rooms without creating multiple areas. Second, there’s now a bug that prevents any new areas from being created - no matter what name you set for the area, validation blocks you from saving it with a message “The input text exceeds 16 characters”. Please fix these issues! I’m considering returning my Nova vac because it’s no longer doing what I need it to.