Considering this is coming straight from Herman, I think this deserves a forum of it's own. Looks like Herman is deflecting any real discussion of an interest in any vacancies without actually denying his interest which leads me to believe he is one and done at Houston.
Per the Houston Chronicle article:
“I just want to make sure it’s not a distraction,” Herman said on an appearance on the Jim Rome Show. “Because obviously we live in an age where people are allowed to throw anything they want on a smart device and sit behind a computer and speculate about anything and everything they want to.
“For me, I know I’ve got a group of guys here on this team that have, completely and utterly, given us as a staff their heart and soul. They want to be coached and they wanted to be led to a championship. I’ve committed myself to doing that.