 And if a mail carrier doesn't feel safe at your home, they can stop deliveries. That means you have to pick up your mail at the post office. But some dogs, of course, can be a stress relief. Like the Hug-A-Dog program at elementary schools in the Tampa Bay area. A non-profit with therapy dogs that usually helps school children has turned the tables and lets teachers play with Labradoodles. It's always nice to visit with the puppies. And I get a chance to come in and get some unconditional love.