"Several communities have banned digital billboards outright, the most recent being Denver earlier this month. Other places have put a moratorium on them pending a federal study on whether they distract drivers. At least two other cities and two states are studying moratoriums."
The relatively new technology has left some cities stumped as they try to find or write policies that govern how and where they can be installed. Cities like Los Angeles have entered into long and drawn out bureaucratic processes to find a solution.
