He won't go, because he's not memorable enough to remember to get rid of (which can luckily happen for very quiet, boring, inoffensive or middle of the road hms). He doesn't really stir enough passion or debate (in favour or against) to motivate callers to rally to save him (or evict others so he can be saved), he's not on the radar enough to need bother or worry about (as others would get overwhelming votes in comparison to result in their eviction as opposed to his). Right now even guys like Nick (who is coming across as slightly pathetic), Aaron (who is coming across as childish) and Joel, hold more discussion consideration him, and even though they're more involved in storylines, would ironically be more at risk than him. So unfortunately for you OP, he won't be going anywhere yet, not until he actually starts to make his mark on the house in some way (good or bad). I have no idea if he's playing a game, but right now, he's safely under the radar.