Last year I went to a wedding in Miami. Arrived Thursday night (de wedding was supposed to be Saturday afternoon). AA lost my bags. De bags end up in Dallas. No clean draws, socks, etc. I end up getting the bags in time for the reception.
They compensated me for the cloths I bought (the basics- tee's, socks, toothbrush, soap, mouthwash, floss, deo, and underwear), and gave me 10,000 extra mileage points.