This is my first and last post ever on this website. I'm on the other side (last year as a chief resident and this year as a fellow) of the curtain and you're missing the point about away rotations with guaranteed interviews.
If you rotate at a place that for, whatever reason, decides not to invite you back for an interview because your application will not be given serious consideration, that program is doing you a FAVOR. They are saving you the interview expenses, time away from family, and opportunity cost to interview at another program. It sounds brutal, and in some ways it is, but sometimes the truth hurts. Why should they waste their time and your time / money for an interview that is really a formality.
The bottom line is that if you don't have a top tier application, don't rotate at a top tier institution and expect an interview, unless you blow people away with your charming personality and work ethic. Likewise, if you show up and perform poorly on your rotation, you shouldn't be demanding an interview. Like it or not, the ball is in the programs' court. Sorry but that's the way it is. The orthopaedic residency application process is a seller's market.
That being said, stories about places offering / not offering interviews to rotators should not change your list of programs to rotate at. Bitter upperclassmen who didn't make the cut (via poor scores, grades, or rotation performance) will lament their choice of away rotation, but don't let the fact that they sucked on an away scare you from rotating there. If you have the scores/grades, work hard, read about anatomy, and are a likeable person, you will be a good rotator and given an interview. Anywhere.
Also, some of those programs previously mentioned here conduct their interviews during the rotation, which is entirely different than being invited back for an interview. Just because you are "interviewed" in July doesn't mean you'll be on the rank list in January.