If they have not confirmed an hour prior to their appointment, I send this text to their phone (which was required as part of their contact information I required in the response to my ad):As I had requested in my email, you have not yet confirmed your apartment showing for this evening, scheduled for 7:00pm.

Google "service animals ADA" for a FAQ about the law (SPOILER ALERT:  It's complicated). 

I believe you can get into hot water if you handle this wrong, as I believe Emotional Support Animals falls under ADA compliance.

Seems like most new elongated toilets are offered with the ADA 17"-19" height vs. the standard height of 16".

You need to know and understand Fair Housing, ADA, Lead-Based Paint, and mold issues.

If somehow you win this by using ADA, your win will only be temporary.

If they now say that it was only for walk traffic, then they/you should maybe also check with ADA, because that would mean that they are now punishing someone for being handicapped in a way.

Bill S. made a very good point, follow it, there are "testers" some are very good, for example, they may say to a Realtor "I'm wheel chair bound, can you pick me up, I'd like to see this house" guess what, Realtor may need to go get an accessible van under ADA.

I also try to include room sizes in the ad as well.

From the example above you guys will notice that it shows me the keywords that trigger this specific ad. As