We are getting a new puppy ( 8.5 weeks) at the weekend, and I want to ensure a smooth introduction to my 6 year old dog. Any tips? Older dog is a bit spoilt and I am worried about jealousy. There are plenty of us around to keep an eye on them and puppy will have a crate. Older dog sleeps upstairs with us so they won't be together at night. is it best to introduce them on neutral territory such as a park but then again puppy won't have had vaccinations when we bring him home. Any advice appreciated.