Just that really. I love dogs and have experience with larger breeds, but am not in a position to have my own just now. I'm likely to have 1-2 days a week free and want to become a dog walker. I've registered for a pet first aid course, borrowed a few dogs to get references, and shadowed a dog walker. I'm now thinking about what else to do (both practically and how to market myself when the time comes).
If you use / would use a dog walker, what matters to you?