Hobey did not enjoy being outside when the temperatures were in the 80s. He became a great search dog, looking for shady spots. Being chocolate our Labrador melts in the heat. So the last four days under a Heat Advisory with the heat index near 100 degrees have been intolerable. Outside time and outings have been scaled back.
Although we have not modified our plans, Hobey has not accompanied us. This kept him in the cool house and provided daily crate time. During the day, trips outside have been quick. "Go Potty", then back in the house, which has helped solidify the command. Our walks to the park occur in the morning (5am) or late (11pm) and our two canines come home exhausted with tongues hanging out. Hobey usually ends up lying on/near a register with cool air.
With not much else to do, we ramped up our work on the WAIT command. Hobey is eager to please and seems to have caught on quickly. He waits to be released before going outside and before attacking his food bowl.