If the rotors are bad... you'll get shaking in the steering wheel when you brake, especially when you brake hard.

Being that they are bad, and you are replacing them... if you have any trouble getting them off just bang on them a little with a hammer and they will break loose... but being its a relatively new car, you shouldnt have a problem.

Try not to touch the rotor too much, as the grease will kill the brakes performance... you can use brake cleaner to clean things up...

A respirator is your own discresion... they dont use asbestos anymore, so there shouldnt be any health risks... if so, then i'm in a lot of trouble!!

theres nothing to really adjust... just make sure everything is secure.

BTW- some back brakes the piston needs to be turned back in, not pushed... if the piston looks like a huge slotted head screw, then it is turned back in... ive never done 6th gen brakes, so i'm not sure.