I am starting to get anxious about the driving element of our summer trip to the USA. I have never driven there before and am the only adult/driver as it's me and my teens going.
One worry is navigation. We rely on my inbuilt Satnav at home and with roaming charges I don't think Google maps on our phones is going to be doable? Would a separate Satnav I bought here work? It's one of many worries...We're not driving a huge amount - from Philadelphia to Annapolis to York Town to Charlottesville/Shenandoah to DC, but I'm starting to dwell on it!
Any tips would be amazing!