Yes. There are a couple of things.
We've been working in fisheries for a while. If you don't have a solution for when the fishermen can't get a signal, then you've really left them up a creek.
Certainly, our products work with or without a signal. When you get a signal, you can synchronize the information you put in before. It's not great. In the future, people will probably be able to pick up the Internet everywhere, but there's certainly a solution for that.
I'm sorry. What was the second part of your question?