"What are you doing here?" Salem asks, the disbelief and panic clear in his tone. Donny frowns, appearing confused at the question. Yeah, that's understandable. Donny literally just said what he's doing here.
"I— uh, I mean, my wife made you a lasagna. I don't really know the details..."
"How do you know where I live?" Salem asks in confusion. Donovan just stares at him, not appearing to understand why Salem's so freaked out.
"We share locations? I tried to call— are you okay?"
Oh, shit. That's right. When Salem and Donny were pretty new, one of their coworkers gave them a tip that they should share their locations with each other as some sort of safety precaution—they don't always have their equipment, and things can happen outside of work—but Salem had completely forgotten about that. Donny has been able to track him this entire time?! It's been years!
"Is this a bad time? Just wanted to see how you're doing."