As a designer, sometimes I have to work on a COMPUTER for hours at a time, but I often get interrupted. As a result of using this product, I found that my computer stayed active despite my absence providing a welcome solution to my problem .The installation is a breeze, and the small design allows it to go unnoticed. The only downside is that it only works with USB mice, so if you have a wireless one, youre out of luck. Overall, I highly recommend this product to anyone looking for an undetectabSee full review