Rufus has been with us for one whole week now. He's still adjusting, but doing very well. He sleeps through the night. Pees outside (most of the time, grrr). He has a few issues to work out with the vet (the result of being a stray and eating garbage, and bugs, and who knows what.. and to be, ehem... "fixed") but other than that he's a healthy, happy dog.
The cat, however, is not yet adjusted, and is not at all happy. That relationship might take a few more weeks.