Alexa is probably the sweetest and most caring person you'll ever meet. I had her take care of our 1 year old puppy Chili Pepper (black lab, we just call her Chili for short) while I work during the week during the summer. Some of the responsibilities I gave her were very simple: feed her twice a day, walk Chili for about 30 minutes, and just spend time with her so she doesn't feel lonely while I'm away. If I could show you how Chili felt when Alexa had to leave for the day and I got back, it would be a mix of happy and sad: happy I got home, but sad Alexa left. Chili grew attached to Alexa, and I'd say that Alexa grew attached to Chili as she always was happy everyday she was working. Chili is a very energetic puppy and loved to jump/run around, and it seemed that didn't bother Alexa at all, instead she made sure that Chili had fun and then I could come home to my puppy that was satisfied with her day while I was away. I couldn't be more happy to write a testimony for Alexa as she truly does what she's asked to do and more, she is definitely the person you want to take care of your dog :).