Back in the day, kids, just about every electronic device had a knob on it. We even changed television channels by getting up and using knobs, which works better when you have only 4 channels instead of 400. Ford has learned the hard way that while their MyFord Touch stereo/climate control/infotainment system looks really cool, customers kind of hate it. [More]
Since you know you’ll be smearing your greasy mitts all over your smartphone’s touchscreen, you’re better off protecting it with a layer of plastic. You can bypass pricey protectors sold by manufacturers with stuff you’ve probably got around the house.