Review (4/5): Good while it lasts.
You will also have to buy a replacement eventually, apparently there is a known issue with the on/off button. It stops working. Don't expect support from company...they will only offer a paltry 15% off a replacement. Another company that doesn't stand by its products.
I gave it 4 stars because my husband likes it very much. Other than that, I'm pretty mad right now.