Our Standard Poodle, Truffles, then six-years-old was diagnosed with canine hepatitis in April 2015. Some Standard Poodles cannot digest the copper sulfate used as a preservative in the dog food. The vet bills and medications have run into thousands of dollars; Pet Plan has reimbursed most of the costs. It was a blessing we had the insurance and we urge all pet parents to get insurance because you never know what will happen. Thank you Pet Plan.