What a great handy little vacuum!  Surprised at how light weight and easy to carry and maneuver this vacuum.  Quickly can detach the head and add the attachment piece for couch or small spaces.  Like that there is no trigger you have to hold down it just runs when you power it on.  The automatic speed seems to work very well from hard wood and tiles to carpets its seems to be able to detect the surfaces.  I like that you can bypass this and turn it on full speed.  Nice that it has the ability to function on its own yet you still have control to bypass.  Very happy with this vacuum, its great for the entire house.