Pros I have no pros
Cons Middle key pasting is unreliable and intermittent
You will likely scroll x lines before you paste
Middle key is HARD!! to press definitely not ergonomic
Summary Sent back to factory because middle key was very stiff and would not paste reliably in Linux. Waited over a week to find out that the issue is an engineering defect which is probably related to the middle key being a left right horizontal scroll key as well.
Came back with a stiff middle key and still unreliable paste functionality in Linux.
MS should discontinue immediately and redesign.
Pros It's rechargeable, so you can keep using it.
Cons Can't support intense usage.
Batteries get low quickly
The surface needs to have contrast for it to work
Summary I really dislike this mouse after using it for about 5 months now, it came with the wireless keyboard I got, wasn't cheap ... and after only a few months of usage the rubber on the scroll wheel lets go !
I've been using Logitech keyboard/mouse combinations for years but liked the look of the Microsoft keyboard ... I've been using an MX for two years now, and it still goes perfect ... I'll be replacing this entire set with a Logitech set now, sorry MicroSoft, this one just doesn't cope with 8 hours of working each day.
Pros Looks, feel, wireless, side buttons. I have had it go an entire week on a single charge, with about 12-14 hours of use a day.
Cons After about 4 months the scroll wheel rubber will start to degrade and become gummy, almost like its being stretched out.
Summary I have owned two of these, the first I bought, the second I got from microsoft after the first mouse wheel rubber became so unusable, they replaced it for free. If it wasnt for the mouse wheel rubber degrading and basically falling off, it would be a great mouse.
Pros It looks promising from the design. Sleek. Shiny. Wireless.
Cons Not ergonomic at all..very low
Hands hurt after a few minutes
Bought 4 months ago and now it says low battery even though you sit in on the charger for hours. Then it stops.
Summary I bought the mouse because I am a computer teacher and use computers everyday. Recently my hands began hurting due to heavey mouse and keyboard use. So I bought this "ERGONOMIC MOUSE". It is not ergonomic at all. It is smaller and lower than most mice. I bought this mouse 4 months ago and now it stopped working. It keeps saying Battery low, even although I charge it all day. The mouse stops moving. I also purchased it because of the rechargeable wireless feature. It appears that wireless works, but the rechargeable part doesnt.
Don't buy this at all, not worth it.
Not what was advertised, "Ergonomic" - Not at all. :(
Pros It is rechargeable
Cons it doesn't feel comfortable to use
isn't ergonomic at all
your hand will feel like it's in an odd and unnatural position while you use it
Summary read the cons, it really sux. I am quite annoyed with myself for buying it.
gave it half a star because it looks ok