Having said that, it's not that big of a surprise that Samsung's stick vacuum cleaners, or at least its latest Bespoke models, are getting a new firmware update. Mihai Matei / SamMobile SmartThings vacuum update Mihai Matei / SamMobile SmartThings vacuum updateWe tried the Bespoke AI Jet Ultra stick vacuum after installing this update and can't say we noticed any significant difference in the Active Dual brush's response time. The Do Not Disturb addition is most welcome, though, especially since the Clean Station is rather noisy when it sucks the vacuum's dust bin contents. Being able to prevent the Clean Station from running during set quiet hours is a nice quality-of-life improvement. Mihai Matei / SamMobile SmartThings vacuum update Mihai Matei / SamMobile SmartThings vacuum updateOf course, these features work only with Samsung stick vacuum cleaners that ship with and support the Clean Station.