Any driver with voice control in their car will know that it can be a bit hit and miss. Ask it to dial mum at home and you’re just as likely to end up with directions to Mundham in Norfolk. But that could all be about to change. Car companies believe voice control has enormous potential and are increasingly turning to tech giants such as Microsoft, Google and Amazon to help make it work in our cars. Here we look at voice control, what it is and how it’s going to change.