 The first thing would be how easy it was to set up. I mean, it was just plug and play pretty much. And then you have an app on your phone, and that's kind of how you could control. So that was awesome. Rapid deployment. It's not like we're having to run a bunch of cable. We're not having to plug things in. We plug one cord in, and then you run one Ethernet cord to your existing infrastructure, and you're good to go. I was surprised.