I cant buy and start until I get off work, but I have some questions that so far searching hasnt been able to help me with...

Does it deactive the auto afk timer, since im not actually touching the keyboards/mice of the other computers?
and
Lets say I have keys bound for A, S, D, and F for two pc's, and on the Main PC I want to type something out. Do I have to pause the program everytime first, so that when I start typing, I dont start casting/running the macros tied to those keys?

again, sorry for the possibly dumb question but im stuck at work and trying to plan out my keybinding etc ahead so I can jump into it as soon as I get home