Pros: Everything else works fine

Cons: Awful scroll wheel. Very touchy, and doesn't work in some games. Thumb button is kinda weirdly placed.

Other Thoughts: Don't buy this if you intend to play games with it. The scroll wheel will frustrate you in some games, and just straight up not work in others(GTAV for example).

Pros: Work great. Double-click vs single-click is stop on. Comfortable for real size hands.

Cons: Could be a little cheaper.

Other Thoughts: My old mouse degraded so slowly that I didn't notice. After getting frustrated with having double-clicks ignored, I got this mouse. It works quite well. For a while, I thought the double-click problem was just me not doing it right, but it was the old mouse.

Pros: I've had this mouse type for about 2-3 years. After hours and hours of daily gaming, I had to search for a new one. Well, my old one still works ( \o/ ), but the mouse wheel was getting tired and so I thought it was time for a fresh one.

On Tuesday night I put an order in after searching for this on Google. I heard about Newegg, but never once did I stop in to look around. My mouse came in the mail today! Clean, crisp as ever. I'm definitely a happy camper, especially with Newegg and the speedy delivery.

More about the mouse... If you're looking for a solid mouse for gaming or everyday needs, well as the occasional PC/Mac usages, this mouse is great. The technology is a lot better than most mouses I've had in the past. The price is good, too.

I understand that most gamers might want a mouse with multiple buttons like Razor products, but if you're looking for a solid and quick alternative, this one is great. Comfortable in all the right areas for your hand ( \o/ ).

Cons: The only downside to this mouse is the noise when brand new. However, after while the noise will come down!

Pros: cool blue light

Cons: I took this mouse out of the box plugged it in. loaded the software restarted programs and no scroll wheel functionality
ACAD, firefox, Inventor, pdf's NOTHING.
This is total garbage. [ more like theft ]
The software is of no use. There are settings for scroll wheel.
They simply don't do anything.

Other Thoughts: I would have given it ZERO stars if I had the option.
Is anyone @ Microsoft using this?

Pros: Good mouse for the price.

Cons: None

Pros: Works well and is dependable, Got this for my arent who are not to savvy with picking hardware and wanted just a basic mouse, This one fit the bill and they like so all was good

Cons: Like many others have said, Scroll wheel is pretty bad, But they don't really use it so they don't mind it.

Pros: Reliable, have had this mouse since 2010 and it's been nothing but perfect for me. Never had to worry about bad drivers, never had to worry about the scroll wheel or a button going out, THIS MOUSE IS A TROOPER

Cons: The rubber on the sides is starting to wear, but what do you expect from a four year old mouse?

Other Thoughts: This mouse was not meant for gaming, has all the necessary buttons for home use (forward, back, scroll wheel, right, left clicks), only reason it was replaced was because I bought a true gaming mouse. Trust and believe as soon as it dies i'm back to plugging back in my 4500

Pros: Comfortable. Works great on Mac.

Cons: Horrendous Windows drivers that are built into the OS updates. When the driver works, the middle button (scroll wheel) is iffy. When the driver doesn't work you loose the mouse altogether and only have keyboard navigation. Originally the driver was separate and could be uninstalled. Now it's built in to Windows and you need to delete the device. Mouse then works fine with generic drivers including the middle buttom. However, Windows recognizes the mouse and attempts to reinstall the bad drivers.

Don't buy this or any Microsoft Comfort Mouse.

Other Thoughts: Don't buy this or any Microsoft Comfort Mouse.

Pros: Great mouse, does what it is supposed to. I play tons of games (mostly FPS like bf3/bf4, cod, etc.) I have used this mouse for about 2/3 years now daily and is still holding up perfectly. All buttons work fine. People complaing about the center scroller: It scrolls extremely fast and does not have notches so you cant be like 1 scroll= weapon 2 and 4 scrolls= grenade, its one long never ending scroll. But i dont bind it so it works well.

Cons: Only downside is nothing really.

Other Thoughts: Does what is supposed to do!

Pros: Extremely comfortable for my big hands. Like the left and right buttons.

Cons: The scroll wheel was weird and it took me a long time to get used to how it worked. It's been 18 months so I forget what I had to do.

BUT...the rubber started coming off the wheel and it became nearly impossible to use. So I had to return it to Microsoft - which is so far a pleasant process. I would have taken one of these in return but they don't make these anymore so I had to take a refund.

Good on MS for stepping up. Too bad they don't have a comparable replacement.