A mature trained dog can be left for several hours.
A good walk before and after the babysitting session would be needed.
Is anyone seriously suggesting that a young working couple can't leave a 7year old dog at home while they work?
My son and DiL have had no problems but then their dog isn't treated as a child!
What medical conditions seem more common now than when you were growing up?
Has anyone else noticed their energy levels change as they've got older?
