Badge in!

Little habits can be transferred from work to personal easily. Sometimes one may start answering phone calls at home with company name stated as open greeting, or even add the extra dial-out number to reach a friend. I've got a new one today. Ever tried to badge-in to supermarket? I feel stupid at times though, but as I was waiting for the glass door to slide open and was not opening even after a few seconds, the action came so naturally to me to draw out the badge. Symtoms of overworked? I am, but it's not very fitted in this case. Let me call it ... a repetitive straining of a kind?