Is there room for furniture around it? I like the way the great room fireplace in modern prairie style, below is part of a wall with built-in storage for media and books. A fireplace too close to a doorway is not very useful.
The family usually enters the house through or near the garage, so why not include a "drop-zone" for weather gear and a recharging station for cell phones as part of a mud room. It could also include space for the washer and dryer.