Review (2/5): Quality problems led to me returning 2 of them
The product seemed to work well -- the vaccum feature worked as advertised, and I was pleased. But, as other reviewers complained, it was very difficult to place the guide back on the unit. Within a week, I managed to break the unit where the guide could not be adjusted anymore. After returning the unit, the 2nd trimmer I received worked fine, but was much much louder than the first. Something must have been wrong with the motor because when I pressed it to my face, the motor would slow down.
I bought a Wahl vaccum trimmer instead and have been much happier (plus I saved $10).