i love samsung products. samsung is a brand i trust and will be loyal to for years to come.
i have tried a couple of bot vacuums in the past, but they weren't worth the money spent. i read a lot about this vacuum, and an opportunity came up to get one.  does not disappoint!  it is extremely quiet, and unless you see it go by, you could almost forget it is running. the set up was easy, and the app is user friendly. the technology behind the mapping ability is very streamlined- it feels like a set it and forget it aspect. if the battery gets low during its cycle, it hooks up at the station, and then goes back to finish the job! it has a self-cleaning brush, and even empties itself. talk about wonderful! jetsons anyone?