I am sure that I will get flamed for this, but genuine AIBU as it has really irritated me.
DS 5 has autism & ADHD (includes sensory issues etc.)
We sometimes go to soft play in our local town. We had an annual membership that has just run out, so I looked at the renewal options. I saw at the desk they mentioned a concession for disabled visitors. DS receives DLA and usually gets a concession at the various places we go.
I asked the lady on the desk and she said she'd grab the duty manager to sort it out. Duty manager, "what's his disability?" I explained and she said. "We don't consider that to be a disability so he can't get the concession." I made a face and she went on to say, "Concessions are only for people in a wheel chair." I started to say that disabilities come in many forms!
"Your son can use the facilities." And then she walked away and I sort of felt a bit 
Whilst it is true that my son uses 'some' of the facilities, he needs a lot of additional support from me, we often only stay a very short period of time because if it gets too busy/noisy DS gets overwhelmed and anxious and we have to make a hasty exit. Some days he walks in, freaks out and we leave before venturing in!
So AIBU to be annoyed at their attitude? To be honest, it isn't about the concession itself, more the principle of the matter I suppose. Then I got to thinking of the other places I take DS too, he can still 'access' whatever it is in his own way, even though he gets a concession. Does this mean that if he can do that then he shouldn't get it?