I love it when my cats sleep with me. I leave my bedroom door opened just enough for them to come and go as they please. By morning Storm is usually sleeping on the foot of the bed and Sunny and Cirrus are usually sleeping in my bedroom some where. Sometimes if I'm lucky, Storm or Sunny will cuddle up with me and sometimes they both do this at the same time. Cirrus will jump up on the bed and sit for a few minutes but thats about it so far.

I've also heard that once a cat is allowed to sleep your bedroom that it's very difficult to make them stay out.