Logitech M515

The good: A sealed underside protects the sensor in the Logitech Couch Mouse M515 from lint and other obstructing debris, and its versatile HyperScroll wheel gives you page navigation mastery.

The bad: At $50, this mouse will feel expensive if all you want is basic cursor control.

The bottom line: Not everyone needs a living-room mouse, but for those who do, the Logitech Couch Mouse M515 provides a well-thought-out option, and for a reasonable price.

Design: 8.0
Features: 6.0
Performance: 8.0

After much testing (yeah gadget reviewing can be hell), I've decided that the M515 represents a small but significant victory for fellow couch dwellers.