After receiving a call the previous week from a listener who was intending to spend Christmas in the hot tub, BBC Radio 2 presenter Simon Mayo contacted Hot Tub Barn's Martyn Gent and invited him to speak on air about the topic. In a thoroughly entertaining chat, Martyn discusses the joys of cold weather hot tub use, talks a little about spa care, and opens Simon Mayo's eyes to the wonders of the modern Swim Spa. Continue reading