Oh fuck me, taking off and cleaning a wheel on #Dreame L9 (or was it L10?) requires removing both the bottom _and_ the top panels, which means undoing the cabling and separating the lidar from the mobo, and also requires removing the bumper, and the battery, and like... that's the whole robot? And most naturally, the bottom panel is held by a sealed warranty screw xDD
Whoever designed this... Well, I don't like you:)