The initial charge is $0.00. The base monthly fee is $49.99•, and if your primary connection never goes down, that is all you'll pay. If your primary internet connection fails and SimplyFailover switches on, the first 5mb of data usage is free, and all usage thereafter is billed at $15/GB. The SimplyFailover term is for 36 months, after that you pay month to month OR get a technology refresh and get all new hardware and service.
Not sure what you can do with 1GB of Data? See our “How much data would I use in an hour outage” calculator.