[X4U] Hot Spot devices

[Cat]

Anyone here know their beans about hot spot technology and providers?

I’ve heard lots good about Freedom Pop and just got an email about some fantastic offer they’re making: get one of their little boxes for a penny.

that’s cool, but makes me wonder if there’s a next big thing right around the corner that will make today’s box a doorstop.

any thoughts to share on where to know what the best thing to get is?

Thanks!

cat