September is the transition to shorter days, cooler evenings, and indoor temperature battles. Remember the dreaded overactive air conditioner, or the window desk with direct sun? You may have had an easier time staying comfortable on ski slopes. Unlike your neighboring dog's persistent bark, simple problems can have simple solutions. With a lighter weight or shorter sleeves, the right sweater bridges the gap when so-called controlled climates won’t cooperate. You can find our favorites here—or alternatively, find the person with the keys to the thermostat!