Sorting out inactive players is a good idea, which I already had myelf, the so called 'hostkill'. Two days being inactive might be too long though, you are right, but I couldn't just jump from no time limits to like instant kill without giving some terms, you agree on that too, right?
Those two will be expluded from this Game, 6 hours before Day 3 ends, if non of them shows some actions, so that the people who voted for them have enough time to place their votes otherwise.
Other sulution I don not have, or else I would have to start killing off people with little time/interest, like you yourself, Bugzee, then Freid, etc...
You see?