Definition: Given an Amazon customer review, write a title for the review. The preferred titles are under fifteen words.
Input: I've been using Logitech products for years, they're normally quite reliable and have good functionality.  I bought this mouse to work with my corporate laptop which travels with me daily and I spend at least 7+ hrs with the mouse per day so I'm a pretty intensive user.  The precision and buttons are good on this mouse, especially for its size and price.  The battery life is also great.  A AA battery lasts me 3-6 months, no complaints there!<br />My issue is that the receiver went bad on my previous M305 so I bought this one as a replacement.  When the new mouse is $20 and the receiver is $10 plus $5 shipping....you end up just buying another whole mouse when it dies.  Mine was plugged into my laptop and stayed in there for several months with no issue....then all of a sudden it needed to be wiggled to work.  It progressively got worse and worse until it didn't work anymore.  The issue was not the USB on the laptop but rather the contacts within the little receiver.  I can see if I plugged this in daily that the contacts may wear out, but not staying in one place.

Works great, when it works....