The Sunday Times’ tech correspondent Danny Fortson brings on Ben Parker, co-founder and chief executive of Lightship, to talk about electrifying the recreational vehicle industry (3:30), starting out in electric racing (6:00), getting a job at Tesla (7:40), the food truck problem (12:30), leaving Tesla (19:25), starting Lightship (25:25), rethinking design from the ground up (31:00), the pickup truck tipping point (33:00), raising $23m (36:20), lessons from Tesla (39:00), and why RV’s are beige (43:50).