I use this small powerful vacuum in my sewing shop and it suits my needs perfectly. It removes all my small fragments and I can use a blower to blow the fragments out of their hiding places. A slight downside is that the on/off button is activated with a light touch. It's positioned so that my hand easily turns it off unintentionally while I'm using it. I would advise them to install a button that toggles on and off to prevent multiple "disabled touches" during use.