Wow, that would be really helpful..

On the subject of rooms, I thought of a way to make custom "Take anyone you want." Make a new room type called "One Time Shop." You can only buy the stuff once, then it's gone forever. If you set it to 0 rupees, it acts like a "Take any one you want."

Also, I know I'm going way off topic, but is it possible to add a quest rule that doesn't force you to go outside to pay for another hint at the info rooms?