We're going to be moving sometime within the next year because our zoned school is bad. Ideally I wish it were a home we could live for a long time, but we just can't afford to buy a place right now. The kids are in separate rooms right now, but I wonder if we should have them share a room because then we'd be able to save a lot of money on rent.

I shared a room with my brother on and off through elementary school, but we were also poor and had no choice.

How long do you think a boy and girl can share a room? Also would you be more reluctant to have a boy/girl share a room than 2 kids of the same gender?