I don’t get upset because I don’t judge people on appearances. My mother, for example, has a handicap sticker. She has MS. Her situation changes day to day and minute to minute. You might see her one day and she is walking great, the next she can barely move. She may be feeling great and still use the handicap spot because she doesn’t know how she’ll feel when she exits the store, perhaps unable to make it back to the car if it was parked far away. There are too many variables to be judgmental. However I do think it is very wrong for someone to park in a handicap spot for convenience sake when they themselves know they aren’t handicap.