Disappointed because at the time of Rowenta bags with or without delta head aspired in the three inner corners of the head where the interest of this system. It was also one of the qualities cited by Rowenta marketing !! But today at the reception that of "big disappointment" that aspires to be the origin ie centrally. So nothing special on a Rowenta RO8314 Silence Force Extreme Multi-Cyclonic.
And further build quality appears below a product reliability (weight, lightweight plastic and rattle to use). In short AMAZON is not responsible for this mistake and in addition the delivery was on top as usual with a nickel package.
Use ONLY ON THE FLOOR (with reliability risky) to more than 25, up to you I've seen ...