I have a somewhat difficult dog. He's very protective, and tends to hate anyone who isn't me, so I was anxious about foisting him on a sitter. Patti was amazing. Within minutes of walking in the door, she had George calmed down and listening to her. By the time I left, I trusted that not only was he in good hands, but that he wouldn't act out on the sitter. While I was away, Patti texted me pictures of the two of them to assure me that all was well. And when I walked back in my house that first time, George was obviously happy, and - added bonus -- the house looked great. Patti can only sit for me occasionally because we don't live in the same city anymore, but George always remembers her. She definitely worked some magic charms on the beast. Highly recommended.