Would it be a bad idea to commute home inside my 2-hour call out?

Say If my reserve time ends at 1800, earliest I can be released is 1700 (scheduling won’t let me go earlier). If there’s a flight at 1625 to commute home, I’m inside my 2 hour window with nothing scheduled, is this a big no-no? I haven’t done this, just looking to hear your opinions on it.