Oh, I missed a bunch of responses here. I'm glad I checked in
I finally got Thor's behavioral assessment done, and they said he's a great, happy little guy who probably isn't well suited for daycare. They said he's doing fine without dog contact, and I should probably focus on safety and management. So that's kind of a bummer, but they said he's living a good life as he is.
They gave me some extra tips to help modify his behavior, so I guess we'll see. I was very concerned he was bored most of the time, so as long as he's living a good life, that's what's important.
Also, it sounds like that pug was totally asking for it.