At some point in the near future (TBD), we are going to migrate JP to a remote server. We've been running our own server for 8 years now. We have an opportunity to remote host the site through a great service. We don't anticipate any performance or reliability issues. That said, we may have some downtime while migrating, but we're working on eliminating that or making it as short as possible. I'll let you guys know when we iron out the details.
Of course, remotely hosting costs money, so we'll have to monetize the site again. We have to be able to pay the bills.