He doesn't like bunkers.
As a former bunker rat, let me comment - it's dry, you don't need to hold onto a grounding strap as you move about, and there's a rather small likelihood that the neighbors will be dropping mortars or rockets on it as you grill dinner on the roof. That just leaves one question - how often does the power go out?
It appears that you don't have to go outside for much of anything, which is a huge plus.
Just wonder how much it would cost to truck it to some place that was not New York and had a) decent gun laws and b) a convenient golf course with target stands?
stay safe.