There seems to be a lot of support for renting a car for Wales travel, even for US tourists. It's definitely something I am considering but I noticed that just about every post I've read about renting a car involved two or more people - so there was always much discussion on having a co-pilot, particular as an occasional reminder that the driver needs to stick to the correct side of the road. For my trip, I will be solo.
Trip details currently - this summer, starting in N. Wales and then eventually heading down the western coast to Pembrokeshire. Duration is 8 days (car being picked up on the first day and dropped off the morning of day 9 when I arrive in Cardiff).
Right now, I figure the pros are - a) flexibility in travel, b) more flexibility in where I stay overnight as I won't be stuck to towns with public transportation, c) not wasting time waiting for scheduled trains/buses, d) easier time transporting luggage and e) maybe covering more places/stops.
Cons would be a) traveling solo w/no passenger to help in directions, b) not able to pay more attention to the scenery during travel and relax, c) never having driven on the other side of the road or in a foreign country, and d) I've only ever driven automatics so my rental options will be slimmer.
If it helps, places I'm currently considering visiting while there are Llangollen, Conwy, Llandudno, Snowdon/Snowdonia, Caernarvon, Porthmadog, Portmeirion, Aberystwyth (steam train to Devils Bridge), Tenby, St. David's, and Pembroke Castle. Additional places I'm interested in, time dependent, are Bodnant Garden, Betws-y-Coed, some other steam trains, Harlech Castle.
So for any tourists who went the car route, or other tourists who specifically took public transport in Wales - how was your decision? Any one do either of those options solo?
Thanks much for any help!