Please add an option to avoid a part of a route that you don't like. For example, if you like the route that Waze choose for you, but there is just one road you don't want to use, put the option to click on that road and have Waze route you around that road. Also add an option to avoid a road block. So if you come up to a road block, just click that button and it will route you around it. Otherwise, this APP is the best GPS I've seen.