Hi Osiris4isis, If you tell me exactly what program and ux and skin or no license, and so on you want to test, i'm happy to do that for you, no problem at all, only thing is i don't drive through europe anymore, only in the Netherlands and Belgium nowadays, but here in the Netherlands we have a lot of tunnels and low underpasses, all limited at 4m and most have the warning system set at 4,1m.

Case 1 : I tryed that, and so did The Bookworm,. Program recalculates another route around the tunnel when i drove by the 1st exit, when i passed the second exit there was no possibility anymore to avoid the tunnel, and than he recalculates the route through the tunnel and gives you the big screen warning, so you do know you're in trouble, there's no turning back and no other route possible. with my version i didn't get the arrow signs like The Bookworm.

Case 2 : I almost never take a detour because of a traffic message, but when i pops up you see the detour if you push the button and i do see another route, and i think it is recalculated with the parameters in the truck profile, so if you follow that route you should be safe. reason i don't follow the given detour route in traffic jam, is mostly you drive a lot of km to get round, and in my opinion you don't gain much time to drive around, better to stay on route and go through the traffic jam.

Case 3 : off Route driving, gives no signs in my version, and no warnings when entering the tunnel, with planned route i've got the big warning when entering the tunnel, and yes i have the normal turn restriction zip, and there are no distances to follow, just when you drive by a road it shows up and tells No Right Turn for example.

Just to be clear, i deleted this version with Pongo skin, and gonna test monday with a fresh instal of Gift without skin and licenses and with truck(world)ux

Grtz. Ludo.