I actually want to issue a warning? If you're on a server were your admin doesn't actually seem active any more, you should definitely back up your data!
As a lot of instances were spun up a year ago in the rapid growth we had then, they might be left to expire. And having a backup account just in case may be really good.
Even if they are active, it's easy to forget to renew a domain and having it get eaten by someone else.