[ ooc: Set before
this, to avoid complicating things.]
[Filtered to housemates, not that it's anything too private.]
Faith, Dawn, Buffy... I'm sure you already heard from Wesley.
I think we should stick together. As soon as we start spreading out, people start to get hurt.
...If it's okay with you guys, I've asked Wesley to live with us.
[As far as action goes, he's out patrolling. You can catch him wherever you want, be it in the center of town or conveniently passing outside your house. It's nighttime, of course. ANYONE, BOTHER HIM. He needs more buddies/people to obsess over protecting.
For housemates, you could easily say you catch him when he returns home.]