Yes, yes he does...
Bill is my friend. We share.
No, mine has her own dog bed she sleeps in.
Yes, and if there's room for me i'll sleep there too :D
Yes. We're trying to train her not to because she's gotten so big (she's going on 80+ pounds now, lol) but she's spoiled and sometimes we wake up in the middle of the night to find her in the bed with us. She's sneaky.