I will rent a car at Thrifty airport Prague, then drive to Austria, Hnugary, Slovakia and return to Prague. I do some research on driving in these coutries and found that some safety equipment are required in car. Such as warning triangle, first aid kit, reflective vest, spare bulbs and headlamp converters, etc.
Any problem if i don't have tose equipment in my car? Does Thrifty provide them in their car?
Do I have to buy vignette to drive in all above counties?