Walter is a laid-back companion looking for a mature, adult-only home where he can enjoy a good game of fetch and plenty of time to relax. He has no prior experience living with other dogs but is socially curious, so slow introductions and thoughtful space management will be important for his success. Walter would do best with an adopter who understands the value of patience and structure. His history with cats is unknown, so a home without cats or with careful management would be ideal.