Tricky page that asks if you want to add the plan at your service end date or add it now. Just bad business. If you mistakenly don't manually select that you want to add it at the service end date it will add it instantly and you will loose the days of service that you have left.
User's recommendation: buy card to add plan or pay close attention to this if using website to purchase next plan, Customer service will not help if you mess up.
Location: Byesville, Ohio