So we're starting to look at houses, and this place has three bedrooms - two regular bedrooms, and one that's on the smaller side and has a skylight as its only window. It didn't seem completely dark and awful to me, but I've never lived in a room with no Windows and having a child living in one sends a bit odd to me. Has anyone else seen this? Does it sound like a really bad idea, or livable?

The house does have a few other things going for it, or I wouldn't even be wondering...