I came across the Cradlepoint PHS-300. It's nice since it has an internal battery or can plug in and is fairly small and I simply plug in my aircard to make a local wi-fi access point that I can use on the go with either my laptop or iPad.
My question: Are there other options on the market? Cradlepoint makes some others but they don't have a battery. I want one with the most battery life for the smallest sizes and have been unable to find any from Linksys but are there other items like this on the market?
Also, another question. I'm happy with AT&T's data plan but my contract is up shortly. Does anyone have opinions of Verizon or Spring or even T-Mobile? I don't know much about T-Mobile and it seems like Verizon's plan is similar and even Sprint's current 3G plan is similar. it seems once 4G is available in an area though for the same price of $59.95/month you get unlimited data. that sounds too good to be true and is it really true and is the service and speed good?
Thank you for your help with the above.