Bests & Worsts Reviews from Amazon

I did this test on my dog who looks like a golden retriever. I adopted him and his mom is all black and his litter is all mixed colors. When I registered the product they required a picture which I though was suspicious. The test came back he is 100% golden retriever. I think they just looked at his picture and never tested the DNA. I have called a few times and emailed but haven't gotten a response. Waste of money.