Review on Logitech M220 Silent Mouse: Wireless Blue, Noiseless Operation - 910-004879 (Blue) by Adam Gontarz ᠌

A highly unique sensor. The movement of the cursor is determined by the actual physical position of the mouse. If you try to draw a straight line while tilting the mouse in either direction (to the right or to the left), you won't be successful since the line will shift towards the tilt. It is particularly weird since the hand that is holding the mouse will never be in a strictly vertical position; rather, there will always be a natural skew to the left for right-handers and to the right for left-handers while using a computer mouse. I will make an effort to adjust to the week, but if it does not go as planned, I will have to go back.