BeatbotAquaSense Pro Pool Robot Vacuum, 5-in-1 Cleaning with 2*Clarifying Agent Kits, Smart Surface Parking, Clarifies & Skims Water, Ideal for Inground Pools up to 3,299 Sq.ft - Navy BlueCarbonfree CertifiedClimatePartner certified

Man this thing is expensive; and only kind of works.Pros:-Wireless, no umbilical cord to get dogs caught up in. I almost lost my first dog to my Dolphin. I was so lucky, was in the bathroom, Trapper wanted to go for a swim, got tangled up in the cord, and was going under by the time I opened the back door by my bathroom. THANK GOD THIS HOUSE HAS ONLY 100 doors on the outside. Meaning the trip to the backyard was less than 30ft to the master bathroom. This house is beautifully weird. LOL. Jumped in, didn't have to do much untangling, pulled him up, resuscitated him, and then took him to the vet. LUCKILY was able to get to him in time. He was probably under for less than 20 seconds.-Battery lasts at least 2 FULL CYCLES for my pool. That is ground, walls and full surface. I don't have a small pool either, it's 20x40.-like that this is not 100% APP controlled since that thing almost never works. There are PHYSICAL buttons, which I've heard some POOL BOTS use capacitive buttons, why?-The 10 times I have run it since buying, it has surfaced each time, which is super nice, just sometimes have to ferry it to the edge to grab it.-When I watch it, I can't deny it does seem WAY MORE INTELLIGENT and less wasteful than my $1600 now broken due to thunder storm, Polaris VRX bot. Like it does a proper serpentine pattern, it's not random at all. It's actually quite enjoyable to watch.Cons:-Doesn't do as good of a job as it should, can't handle the corners of my pool which are beveled at a 45 degree angle, so it's not even a sharp 90 degree angle giving it an excuse to fail. And at the bottom, the 45 degree bevel is about 18in wide which is bigger than the bot. I watched it go over two leaves without picking them up.-manually controlling this thing is confusing and not the most intuitive and seems to take a minute to "THINK" about doing the task you punched in. Then takes like a minute to reach the bottom (8ft in my case) then another minute to start the routine. It's annoying a lot of waiting. To the point you think its broken.-APP/Connectivity, App itself is OVERLY STRIPPED DOWN, but intuitive, it can't connect to wifi for the life of it. I have a super expensive, like $500 router that has like a 1,000ft range, I mean I bought the best router at the time, and it's WIFI 6E. This device never wants to connect to it. Even though in worst case scenario it's about 100ft from the router. This uses 2.5Ghz which is made for DISTANCE and WALL PENETRATION, but not speed. So... don't know why it can't connect or why, when I'm outside by it, literally 10ft from it, it can't just use BT to communicate with my phone, since it has a registered BT device in my settings. SO... WEIRD. It gets so bad that I stop bothering to use the app.-Only ONE CUSTOM ROUTINE allowed. That's annoying. Setting up the custom routine is annoying as well.-Wished this had a "SKIMMER MODE" shortcut, since more times than not, I need skimmer mode rather than say floor mode.Conclusion:After two burns Dolphin and Polaris, I'm HYPER CRITICAL of these machines, but I'll be darned if I'm vacuuming the pool that size by wand. SO, don't love it, don't hate it, knew it was a mistake going with "CONNECTED" devices since they rarely stay "CONNECTED", but luckily there are buttons. Just wished this thing was faster to execute programs than it is. Also, it ran into me while I was in the pool. What's up with that? All the supposed sensors on this thing and it ran into me? HMM... I'm a pretty large object. So, very middle of the road grade for me. THOUGH, I do love that this does have a clarify feature, that you can buy chem pods for it and it can clear up your pool that way. SO far, it leads the pack of the three brands I tested.Update:Company contacted me and walked me through the issues I was having. While the original issues did exist, a recent update added a new mode that addressed a lot of issues, called "MULTI-ZONE".While it doesn't fix all issues, it greatly improves the function of this product and works better for my beveled corner pool and actually now does the stairs. It is nice to see a company constantly improve a product through the app, and really helps ease the pain of paying $1800 for this. SOMETHING POLARIS REFUSED TO DO and I didn't do with Dolphin. Which is very commendable.

***Update***Still 5 stars. I ran this robot through winter to keep the debris out of my uncovered pool. I used a skimmer net to also get large debris out but this robot did the bulk of the work. I even ran it when there was ice on the top of the water. When spring cam and it was time to open the pool it was really easy and clean. This is the first year I didn’t have to clean the filter after opening.Had an older dolphin model with a cord. It did a great job but would get full quickly and finally died. If you didn’t empty the filters right away they would liquify and empty out when you pulled it out of the pool. I thought I’d spend big bucks and go for this “all-in-on” pool cleaner.I have a kidney shaped variable depth pool, 25k gallon, so I expected it not to work well. The first week I was disappointed, but kept using the thing.After about a week I feel like it “learned” my pool or finally got “broken in”. It dramatically changed and was really keeping the pool clean. Yeah it didn’t get every leaf on the pool bottom, but it got 90% of them futon the heavy fall months of sept and Oct.I used it in Ohio during September and October when there was heavy leaf dropping. My skimmer baskets took care of the surface leaves and I used this cleaner primarily on the bottom mode to do the dirty work of debris that fell and was breaking down. I have not used the wall cleaning or skimmer mode much but plan on using these next year during routine maintenance.The best thing is that when its battery is dead it floats and comes to the edge and waits for you to pull it out. Unless it is windy it will stay there even with a dead battery until you come get it. Also has a large basket that collects leaves and silt. Very easy to clean. There is even a magnet that lets the unit know that the basket has been removed that incidentally doubles as a metallic debris collector— I always find a pile of iron powder collections there when I empty the basket.We cannot cover our pool in the winter when it is closed due to the location and shape, so I plan to use this cleaner through the winter when the water is not frozen to keep the bottom clean. Each year when we open it takes a few weeks of daily work to get all the debris out, so I’m hoping this cleaner will keep it clean during the winter. So far my pool is clean and the leaves have fallen… more to come and I’ll update in the spring when we open.It’s definitely the most expensive unit out there but I feel like it does a better job than my old corded Dolphin cleaner and is easier to use.