Do and don't in Montenegro

Some random trivialities :

Dont expect a wave or nod of thanks from another road user when you are being courteous. If you're lucky you might get a short sound of the horn. You should reply with another short sound of your horn if you want to say "you're welcome".

If you're invited to a locals house be prepared to drink shots of their homemade grappa (aka lozza, rakija) irrespective of the time of day. Protestations that you have to drive will get you nowhere.

Pavements are for parking not pedestrians, most of whom choose to walk in the road.

More another time perhaps ...