Auto-emptying is a quick process but can be noisy, so we’d suggest not running them at night or during an important meeting if you're working from home. In fact, the Freo X Ultra is one of the quietest bots I’ve tested. Even at full power, it was so quiet that https://bookmarkingalpha.com/story19452778/os-princ%C3%ADpios-b%C3%A1sicos-de-automatic-vacuum-cleaners