These vacuums are awesome and do a great job with the Lidar technology. I had purchased 2 of these and was fortunate enough to purchase these $899 vacuum's for $299 when Sam's had a special running. We have 3 English cream retrievers and they shed like crazy! I was tired of vacuuming 3 times a day with a normal one and these robotic ones provide a great service. I have not tried the mop feature yet so not sure what it will do.

I love my new Bio! I had another brand for several years and tried to upgrade twice to one that would self empty because the dust bin would get too full due to the fact that we have 2 dogs, a deaf Great Dane and a 13 yr. old Siberian Husky. Both times the suction was not strong enough to remove the amount of dog hair that was smashed in the dust bin. I saw the Bio advertised at a great reduced price and thought I had nothing to loose. Low and behold, this thing is amazing! Not only to I love the color but I can set it up to empty after each room and it empties the dog hair from the dust bin with no problem and it is even more efficient that my other one that cost almost $900 a few years ago. It has a reusable bag and after 5 days or so I just take it out and empty all the dog hair and dust with ease. Well done bObsweep Bio!

We bought this one and it began with an intermittent screeching sound the very first run. On its second run, it screeched the entire time. We returned that first unit, and now we are running the second unit and within 20 minutes it started with the same annoying screeching sound as the first one...junk!

am loving this Bio Robot! I just had a reverse shoulder replacement and this is one big stress that has been replaced with relief on keeping my house clean. Easy to set up, use and does a great job. I have not used the washing part yet but anxious to start.

So far, I am quite pleased with the Bio.  The battery charge lasts longer than my previous robots.  It's more quiet (until it empties into the bin-which I also appreciate).  It doesn't bang into furniture and doesn't get stuck.  And it seems to do a good job.  I have used both the low and medium levels. 

Excellent Price, Fast FedEx shipping. Really quite in Normal mode and a Turbo mode for pet hair. It goes almost everywhere except sometimes, the side brush will lift up light area rugs and takes a few seconds to back up, but it will keeps trying. After the first run, bought a second Bio for first floor, with the price Sam's offering, why not...

I've never had anything like this before and was worried about it being complicated to set up. This was so easy. Just unpack and snap the brush on, and that was it. Just set it on the charging station and download the app, and hit go. It does everything else. I have 4 cats, and it has done an amazing job of keeping the floors hair free.

Love my little Bob sweep! He cleans my carpets well

It's very easy to use. It sucks cleanly. Children and pets like it very much.

Very good product. Easy to use and very durable.