We have a bread machine that makes square loaves. It's all automatic, and the bread is good, but the loaves aren't very sexy. That might be something you want to lean away from, if at all possible. It's buried so far away that I can't tell you what kind it is. I can tell you that we very seldom (if ever) use it.
On the other hand, I have a Pasta Express noodle making machine and use it constantly. For homemade noodles and spaghetti, it's awesome. The noodles are delicious, it's easy to use, and it's actually kind of fun 

You may find you'd enjoy something like that a little better? The bread machine was a lot of work, didn't work very well (even though it was a high dollar machine), the bread wasn't very good, and it was really an all around bummer.