We used Neato for 6-7 years, but he already felt bad, so they changed Compared to it, the S7 is quieter (significantly, with the exception of the "carpet" mode, which it turns on when it hits a low horizontal step), much smarter (the old one did not have an application, everything is done very well here and I monitor it from my phone, you can connect control through Alice, but the phone is so beautiful that I don’t use Alice :)) I’ve been using it for a couple of weeks now, it’s too early to say how reliable it is, but now I’m happy with the purchase like a herd of elephants :)