I recently started a business that is requiring me to make frequent backups. I thought that the time capsule would be a great option for my multi-Mac home where work is done over several apple devices. My problem is that I share a wireless Internet signal with my landlord. I want to continue to use our shared intent connection as the cost is included in my rent. 1. Can the time capsule pull her wireless signal that is sent to my apartment and allow me to create my own network? 2. If option 1 isn't possible, can I continue to use our shared wireless signal, wirelessly connect my devices to the time capsule, and back everything up without ever using the time capsule to send a wireless signal? Thanks for any help!