· Expert tips for Marlow residents to beat the night-time heat this spring-summer. TEMPUR® SmartCool™ range provides relief during warmer nights – available in-store at TEMPUR® Marlow and online With a mini heatwave already disrupting our sleep this Spring, it is important to plan ahead to ensure we can stay cool and comfortable throughout the spring and summer months to maximise quality rest and sleep. TEMPUR® sleep specialist & sleep counsellor, Thomas Høegh Reisenhus,