It seems to me that Waze uses the average speed of traffic to estimate the time to the destination of the route selected. However, this is not very useful to me if the average speed of traffic is greater than the legal speed limit. While I may be okay with exceeding the speed limit under certain conditions, I almost always prefer to know how long it will take me to get somewhere if I drive at most the legal limit. From there, I can make my own decision as to what route to take or how fast to drive.

The problem is that often times, the app will tell me it will only take a certain amount of time to get to a destination, but it won't tell me that it is assuming that I will have to exceed the speed limit to get there in that time. And sometimes, the amount it estimates it will exceed the speed limit by what seems to be about 10-15 mph, which is already plenty fast enough to be pulled over by a cop, and some days, I just don't want to have to deal with that risk.

It doesn't have to be the only way Waze calculates the estimated time to destination, but I would like it to be at least an option I can select in the menus.