My amazing pup Bozley is starting to not want to go into his kennel when I leave for work and once I leave he howls like crazy. He knows the routine and once I turn on the radio and get his kong from the freezer he know what is happening. So far his love for cheese is the only thing getting him near it. I can leave him out with the cats for a few hours in the evening with no issues (no chewing). Any suguestions how I can make this a better experiance for him? I have him in a wire crate and he has always been kenneled when we are away during the day.