So, just got a new 3TB time capsule, the initial back up period has been going for a couple of days but has become quite slow. I'm not sure if I can wait 54 years for the first back up to finish. (it's going faster now, will be finished in about 7 days) Have the time capsule attached to my network, so the data is going from my computer through the existing router to the time capsule. Could this be why it's taking so long? Any advice to speeding the wireless transfer speed up?