I didn't really know much about it, I thought it was a little too small.
If you keep it in your home, there is no need to get a small gun. You can get a full size or a compact and have:
Quicker Full-up shots
More rounds in the magazine
Longer sight radius
Ability to attach a light
Easier to rack the slide
There may be others I'm missing, but those immediately come to mind. I'm of the opinion that a shotgun is best for home defense, but if you want to leave it in a drawer, a full sized 9, 40, or 45 will do.