With the "Plugging a mouse disables the touchpad" setting, unplugging a mouse does not re-enable the touchpad. Reproducible: Always Steps to Reproduce: 1. Activate the "Plugging a mouse disables the touchpad" setting. 2. Plug a mouse. The touchpad is correctly disabled. 3. Unplug the mouse. Actual Results: Touchpad remains disabled, which leaves no way to move the pointer. Expected Results: Touchpad should be re-enabled.
*** This bug has been marked as a duplicate of bug 349545 ***