they’re all "on again—off again" to the point of I just don’t care about them that much anymore. I’m still waiting for Sami Brady to come back, which she is supposed to do before year end; but, that’s another one who’s usually here today….gone tomorrow. It’s ridiculous. If you’re not going to stick around due to other commitments, and your storyline is not that interesting….then just stay gone! Rex is another example, although I’m hoping Sarah’s baby is his and not Xander’s and especially not Eric’s!