Wag claims to have certified walkers. In their orientation they say they can't give any advice even remotely considered training, because walkers would not be considered independent contractors. They basically hire anyone who doesn't look homeless. There is no expertise. They have claims all day long of dog and person injuries due to the lack of experience in their walkers. Oh their insurance doesn't cover the walkers, just the dogs. Wag shorts their walkers pay, and also shorts pay for w-2 employees. Wag cannot retain walkers for obvious reasons. Your dog will have a ridiculous number of walkers, and familiarity with your dog, is a big part of what keeps them safe. Not an ethical company.