It sounds like the cost is probably high and it's only meant for backup solution, but the one killer application I can think of would be the upcoming Formula-E http://www.fiaformulae.com/ races. There's no need to pit if you have enough power to run the entire race with one of these.

I love most of the games on that list, but pinball is the win for me in an arcade setting because it's so damn hard to find a good one in working condition. Most of the places with large collections of pinball machines are too far for me to travel to.

While I know it doesn't make the aficionado's lists, the South Park pinball is a big favorite of mine.

I have outages at least once or twice a year, where I lose my power, cell phone, land line, cable and of course Internet. Power I can get around with a generator, but the others not so much. I don't miss the cable TV, but no phone service of any kind is definitely a problem when it last more than a few hours.

I'd love a cheap plan that only let me subscribe when I needed it, no charges for a month I don't use the satellite, or at the very least a sub-$20 package that isn't fast or has a lot of data that I can at least use to get information off the Net with (send email, maybe Skype). If they really want to shake up the industry, they'd offer a super cheap package for folks like me.