The Summer selling season is here, which means it’s not just your sales figures that could heat up. As you go about your daily business during sunny, or worst case, scorching days, here are some simple tips for staying cool. Keep your car cool even when not in use If you spend your days hopping in and out of your car to showings, meetings, etc. then the last thing you want is for the car to be a hotbox. Air conditioning goes a long way, of course, but there’s other natural ways as well.