Hi
I have just read a post somewhere saying this popular keep-your-number plan has been changed to $0 for 365 days. I have also checked my app and can confirm that it changes to $0 when navigating to the "change your plan" button. (But currently on this plan so can't actually buy it to confirm.)However, when checking on the website, it still displays $10 for 365 days. I reckon it has too little information to be posted as a deal, then post here to see more confirmations or contradictions.
It says 0gb not $0.00. But if you're already on a plan you can change to this for nothing, however you will need credit to make calls or sms.