My friend bought this a few months ago and brand brought it home. There are seven pc’s in the house and my G5 Mac. The Mouse number in residence is at least 15 and by far the biggest piece of jittery, unusable crap is this Kensington. Where do I start? The wireless works and then it doesn’t, it takes an inordinate amount of concentration to place the pointer where you want it, so jittery is the handling of this mouse. If it were a racing car, everyone who bought one would be dead within a week. This pile of tech garbage dies tonight.

I probably won’t return it. It’s adaquate. I bought my parents a microsoft mouse from the same best buy, and although that mouse doesn’t look as cool as the Kensington Pilotmouse Pro, I was impressed with it, and the wireless aspect of it was really cool, and it performed just like a wired mouse. So I decided to go back to best buy today and buy a wireless mouse. I was going to get the MS Wireless mouse (about $35 also) but the kensington, for about the same price, looked really cool. So I opted for it. I wish I chose the MS Optical mouse. The kensington mouse works “OK” but I have the same issues with jerky tracking and slow response like you did. Others have the same issues, from reviews I’ve read at a few other websites (like http://www.store.apple.com) Again, the black Microsoft Wireless Optical mouse worked awesome. No noticable delay and perfect smooth and reliable tracking, no difference at all from a wired mouse.

Anyway, take care, thanks for the blog!
-Shane remingtonhill1@yahoo.com