Summary: Not a good quality product ....roller isn't working just after 2 months ....and nopes this mouse never fell down or any sort of damange from my side ...too bad product ...earlier i was using logitech mouse for 4 years and it was really gud .
Summary: The mouse has a weird scroll wheel issue. While scrolling a page it jumps and skips lines to and fro. This becomes very disturbing while reading long pages/mails. Have tried all the solutions given on-line but no improvement. Have also raised concern with Microsoft but no reply yet.
Summary: First of all i already had a Microsoft WMM 1000 Wireless Optical Mouse, and its Transmitter was broken, thats why i ordered for the new one. But, when i opened the package i came to know that the device is actually different from what i had before. Even though, i decided to use the product(bcz i was in urgent). Then, after using like 1 month i came to know that the device is a power hungry one. i had to change Battery like thrice a month.