Ian Callum signs eVITA, an electric van tailor-made for disabled people - News and Previews. Ian Callum, former head of design at Jaguar, and the Motability Operations organization that makes normal lives possible for disabled.

people across the UK, have unveiled the eVitA Concept. The next-generation chair-accessible electric van on wheels (eWAV) is designed to meet the needs of these particular users.   The cab is equipped with two front and two rear sliding doors, while the rear door is operated by a functional control system.