Really? I think I’ve had 3 power cuts in 10 years (mostly in London), and none lasted more than 3 hours. What is so terrible about the state of electricity distribution in New York?
New York (the state, which is almost certainly what he's talking about) is mostly rural and has harsh winters. It gets a whole lot of snow dumped on it due to the lake effect. London winters are mild in comparison, and being a city, has more wires buried and thus protected anyway.
A lot of rural and semi-rural area, which leads to above ground power lines as it is more expensive to bury them. Add in trees to the mix and you have the recipe for power outages.
In the North East, usually a wet snow or freezing rain to ice will cause the branches to fall.
In the South, drought will often weaken the trees and winds will will do the rest.
Excessive rain can also cause problems when coupled with wind. The trees topple over, roots and all.
Hurricanes and tornadoes will often cause prolonged outages, note that the wind form these can reach far inland and beyond what we consider the edge of the hurricane.
I live in the Midwest, and we've had 2 instances of week-long power outages. Our power lines are overhead in many cases, and we have tornadoes. In 2012 we had an EF4 near here: 166-200mph winds! Overhead power lines do not handle flying trees very well. And even with high winds of 85mph, which is not uncommon, there are a lot of falling tree branches that cause downed power lines.
My newer neighborhood (25 years old) has buried power lines, but it's fed from overhead power lines, so we still have power issues. I'm not advocating for gas over electric, just giving some perspective from another part of the world.