A:AnswerWe just purchased an AT&T data card at Best Buy. You can purchase for various amounts dependent upon your usage. We started with a $25 card and used about half for 2 weeks off-an-on usage. You can also go to the AT&T website to purchase data plans.
A:AnswerYou will need a payment, either postpaid (you get a full bill after a month) or prepaid (where you buy a card with dollar based denomination or use a debit or credit card).
A:AnswerFrom the AT&T prepaid site, data plans are as follows.
$25 – 2GB
Add more data if needed: 500MB - $10
$50 – 5GB
Add more data if needed: 1GB - $10
$75 – 8GB
Add more data if needed: 2GB - $10
A:AnswerYes, i think it works with most laptops. You find the wifi signal the way you find any new wifi signal. I think the minimum purchase is $20 but that isn't much if you are streaming any data.
A:AnswerYes, but make sure to find an unlimited data plan with no speed caps, which can be very expensive, you're better off getting an account with an ISP instead.