
I had one of my pups back to stay for two weeks why his owners went on holiday, he was about 19 weeks old.
I did not charge them, they gave me his food, toys etc and I asked for a contact number of a close relative that I could contact if pup was unwell or injuried, also they gave me the address and telephone number of their own vet and the policy details of their pet insurance.
I made it clear to them that if he was injured/unwell while in my care I would contact the close relative and take him to my own vets and that we would sort out any vet fees when they returned from holiday.
Luckly everything ran smoothly and we had no problems, I woulddo it again but only for pups up to 6 months old as I think it would be too much having entire males and females already in my house!! plus the kids and husband!