NOT WORTH IT PEOPLE!!! Nat Geo being part of Disney and others just money hungry organizations. Pay for it to be on my tv, pay for subscription for mobile and advertising has to pay you to air the ad's (I know I'm with a company I know how outrageous the cost is you charge for it) and yet still give us ad's on YEAR'S old shows. For a 30 minute show I'm stuck watching for 75 stupid minutes because there's ad's every few minutes or less. I'm discontinuing all my subscriptions right now. 😉