A:AnswerYes the functions all work on the Mac platform. It does not come with a disk for software, you simply download it from the Logitech website. Its super easy to set up.
A:Answercheck the charger you are using. if plugged into the computer and it fell asleep then your USB ports may fall asleep as well and it was not actually charging all night long. Use a wall outlet charger like you would for a cellphone or check computer settings and make sure your computer never goes to sleep or hibernates while charging.
A:AnswerNo it does not have a compartment for the USB receiver. It sounds like you're looking for a more portable mouse that would have that feature. I'd recommend the G304 LIGHTSPEED
A:AnswerThe iPad is great for quick artwork and now a days its even easier to use. If you really want to become a pro then a Mac Laptop or Desktop is the way to go. You can do almost all the same things with a PC desktop and Laptop as well
A:AnswerSure. It works very well. If you install the software Logitech Opetions, the mouse can be easily switched between different Macs, even within Windows PC.
A:AnswerThe only difference I see is that the 2S has Flow, which allows you to switch which computer the mouse is connected to just by moving the mouse pointer to the edge of the screen. With the original MX Master you could still control more than one computer, but you had to pick up the mouse and press a button to change which computer was controlled by the mouse.