> I do check the level from time to time so I can be sure to charge it overnight. So here's the rub, isn't it? Consumer mice from decades ago did NOT require y

> I do check the level from time to time so I can be sure to charge it overnight. So here's the rub, isn't it? Consumer mice from decades ago did NOT require you to check battery levels. There's no good reason for a charging/wired port on the bottom of the mouse. It may only be a problem rarely, but it could just not be a problem AT ALL.