 It does seem old school. But of course, when systems can't get online, they can't get updates from the Internet, right? They can't be automatically updated. And so the manual fix is absolutely going to slow things down. I've talked to a number of friends and clients that are dealing with this, and they're having to have their remote employees come in and bring their systems in, etc. But if you think about just the quantity of systems out there, even if it just takes a couple of minutes per system, if you're talking thousands of systems, this can take quite a while to get things back up.