That may be a good thing for some people. Also, none of your co-workers will ever borrow your PC. Having two just makes it last longer and connect better to the receiver. Not a big deal, but worth knowing.Also, it works with only one battery installed. You need to put your finger on the front of the wheel and pull back. It is a fantastic workhorse for office work.The middle click is kind of kookie. This is NOT a gaming mouse, and I wouldn' t recommended it for that purpose ever.
I bought it when I was having carpal tunnel type issues doing lots of office work at my desk. Afterward, you would wonder how you ever lived without this baby.I bought my wife the same mouse, and told her to give it two weeks. Your wrist and forearm will be sore during those two weeks. 'Important detail' it takes about two weeks to get accustomed to it. He said it isn' t flashy or anything, but it is the most comfortable mouse for getting work done. It takes two weeks to get used to.I heard Josh Topolsky talk about it on the Engadget podcast, three years ago. This thing is big, clunky, and absolutely wonderful.
