They are handicap ACCESSIBLE not handicap EXCLUSIVE. If I or my kids gotta go, we gotta go and if thats all thats open then thats what we will use. That being said, however, I don't use them if the others are open and I would let someone who truly needs it have first dibs,,,thats just common decency. Also as someone else said, I have rarely (maybe 1 or 2 times ever) have seen someone in a wheel chair come into the public RR. (not that it doens't happen, just that I rarely encounter it). And you betcha that in our stroller days, thats the one we used...some even have the baby changers in that stall because there is room in there for the stroller.
I'm curious how you (generaly speaking, no one specific) would handle it if say you were in a busy RR (we've all seen them...5-10 min wait to get a stall) you (or kids) really have to go, a handicap person comes in a few people behind you , the handicap stall opens up...who gets dibs?,,,the people who are in the front of the line and have been waiting the longest and probably by then really have to go, or the person who is handicapped and needs it just because they dont' fit in the regular?? Does my waiting for 20 minutes outweigh their need for an accesible stall or do I have to hold it longer just because they are hanicapped? This is just hypothetical, not trying to cause a debate, just curious about who should get priority...