Funny thing about flying a Drone period is the fact that they’re scared, they don’t understand it and they want to see what you’re doing! My number one rule is to never let them see you take off! I would highly resist the giving up my ID as well...
Number one rule of Drone Flying is to never let them see you take off! It’ll save you a lot of time and aggravation! They’ll bug you or ask you a lot of questions while you fly!