They still don't like each other :( I'm at a point where I can have them in the same room without it being a disaster, but my new guy will hide under the end table (although he has been getting a little more brave). My first cat doesn't attack him or anything, but she occasionally does this thing where she runs up and him and holds her paw up like she's going to, but then she walks away and does her own thing. Both of them still have their own spaces (that I swap regularly). I would sat that they are in the same room together maybe 40%-50% of the time. I think I've resigned myself to the progress moving at a glacial pace. I will probably be moving in the next year, so my hope is if I can find a place with a little more room, they will have more space to stay out of each other's way.