I have FIOS internet service only (no TV) and just purchased a 2TB Apple Time Capsule. How do I configure the TC? Do I continue to use the FIOS router or replace it altogether with the TC? The TC doesn't have enough ports by itself. Should I continue to use the FIOS router and disable the wireless, or should I buy a gigabit switch to supplement the TC? Are there any performance tradeoffs? Thanks for helping this newbie.