That's probably just another one of those ridiculous job fairs they use to hold, where they didn't even have an opening, but wanted to harvest "applications" to have on hand in case they needed them. Several that I know applied at one of those, and never heard anything at all from them, yeah or nay.
Additionally, The Rotech difference as they like to call it, just FORCED their "current employees out there to sign a form agreeing to a large pay cut in order to keep their job. You won't see that advertised on the internet!!!!
Their old brutality yet again, forcing someone to sign something or you can't work there. AND after all that, NONE of us from IHP are eligible for hire at Rotech. They made that very clear, you go to work for the competition, don't ever come looking here. YOU WILL NOT BE HIRED!