Kate Garraway ‘set to become the new Nick Knowles as she will host DIY SOS-style show on ITV that follows people changing their homes’ The TV presenter, 54, will draw on her experiences caring for husband Derek Draper at home as he battled coronavirus for the show According to The Sun, the series will see a team of experts arrive at people’s homes and help them deal with a major change in their lives  Kate spent thousands in order to adapt her home for Derek’s return after he spent a year in hospital with Covid-19 She changed the ground floor to fit his hospital bed and had a wet room…