Oh yeah I know exactly what you mean. I have had several patients that try to cover themselves with the blanket so that there neighbors dont see them. Ive done that where you park in someones elses driveway. Always seem to get the retarded calls at like 4:30 in the morning, So the lights in the driveway is a nice touch. It is job security, but retarded people abuse the system so much fo stupid little things. Lits like drive yourself to the hospital, your only 3 blocks away.