I think screens, albeit indirectly, raise the difficulty of telling lemons from peaches. They provide an opportunity cost to talking to the person next to you for an extended period, which has a similar effect to making inspection of a car more expensive.
I think screens, albeit indirectly, raise the difficulty of telling lemons from peaches. They provide an opportunity cost to talking to the person next to you for an extended period, which has a similar effect to making inspection of a car more expensive.