Summary: I ordered this mouse to replace another Logitech wireless mouse that died. The item came quickly and seems to work just as advertised. I've only had it a short time, but use it every day with my laptop as I hate using the touchpad. Easy install.
Summary: This mouse works great and has all the functionality it needs for the price you pay. The only issue I had was the size. I'm a bigger guy in terms of hand size so this mouse gets to about where my fingers meet my hand but if you are looking for a small mouse on the go this definitely works. Also, the USB adapter is very small and I often just leave it in my laptop because it doesn't get caught or fall out ever.
Summary: And, there's a little storage area near the battery where the plug in (the part that goes into the computer??) goes, so they don't become separated. Works great. I use mine with both my work computer when I travel, and my home computer. Easy to switch back and forth.
Summary: I use this with a lap top, so the size is perfect, but I miss a track ball. Still, the only time I've had a problem with this one is when using it with my new google chrome book. (software issue?) I have to replug it in for the chrome to read it everything I log in.