Thank you all, how big is GPS? If it's too big, it won't occupy the limited luggage space ?
2 Answers
GPS is not easy to use, entering addresses is troublesome. It's more convenient to use a phone.
When I rented a car in the Netherlands, I got a Citroen C4 that came with GPS. As long as you know a little English, you can use it. I still recommend Google Maps or Waze.