A mother and daughter in Surrey call on the help of interior designer Kunal Trehan and the virtual reality design studio for advice on what to do with their dark and dingy hallway. They both have different views on how the space should look, especially when it comes to colour, so Kunal has a job on his hands to offer up two designs that will please them both. Will immersing them in the space using cutting-edge VR technology mean they can decide which way to go? Show less