I don't like or see a usefulness for long guns for personal defense of any kind, but especially in restricted space sitiations such as home. It's handguns only for me. I also live in a ranch style home, thus the longest visible distance is about 30ft, max, 10-15ft average, from room to room around corners. I could apply a flying kick just as quick as I could get an oversized shotgun up and aimed (obviously an extreme exaggeration to make a point, my flying kick is limited to about 22ft.)
Also, I'm not accepting of the theory that there's no need to aim with the wide burst pattern of a shotgun cartrige, because I believe in accurate placement, damage control and reduced liability. Plus, I'm pretty sure the average home insurance policy doesn't cover a TV I inadvertently shot because the BG was standing near it.
Just my dime.