I love this app and it will come in a lot of handy for my road trips.My first suggestion would be to add a toggle switch to turn closed road lines on or off. Currently, the only way to see which stretch of a road is closed is to zoom really far in, until a line appears over the road.I would love to see these stretches of closed roads when zoomed further out, like the whole state, to easily see what is closed. I would also make it red.It would also be awesome, for those who allow location services, to receive alerts for roads that just closed near you. So, one could set a radius of say 10, 25, 50, and 100 miles for when new road closures go into effect. This would be especially helpful because sometimes when driving to/through a snowy destination, the roads can close quickly. Assuming this app pulls info from CalTrans servers relatively fast, it would be awesome to get almost real time alerts if a road near you just closed, as it may be blocking your intended route.