With two years of delay comes a replacement plan initiated by Apple in which they will replace all the Time Capsules that are manufactured in the range XX807XXXXXX - XX814XXXXXX and that they have had problems.
The problem that used to happen is that the Time Capsule would not turn on or show intermittent performance, making it impossible to work smoothly and making the purchase of the product in vain.
So you know, if you have problems with your Time Capsule and above it is 2008 included among the serial numbers that we have put above ... lGive AppleCare a call now.
AFTER MY EXPERIENCE, I OFFER MYSELF TO REPAIR THE TIME CAPSULE TO PEOPLE WHO ARE INTERESTED. Send me an email to repairtimecapsule@gmail.com and we see how we can organize ourselves to do it in the shortest possible time.
A greeting
Pedro