Tim is starting to travel again with his trailer, and he wants to have a computer system. Would a virtual reality setup be good for traveling? Leo says not really. VR is really for gaming and maybe watching videos. Since his eyes are inches from a screen, he'll have a lot of trouble reading text. That's why Leo recommends a tablet. They can be a good option for a second screen. There are also portable LCD monitors that look like a tablet and can connect via USB. The Acer PM16IQ portable monitor.