I have wanted one of these for some time, but it is not in the budget yet. I wish they would come out with an inexpensive USB option like the old model they used to have. Question, is the idea that you can use the Apollo / full package option as your main PC / computer for everyday purposes? For work, internet activities, regular stuff? I understand that is not advisable if you are truly concerned about security, probably, etc. but is that the idea?