I'm traveling throughout Europe in a few weeks and I'm just wondering what's the best way to go about using phone/data and WiFi in Europe. I could use the international plan with my US cell provider which is an extra $70-90/mo. I will be abroad for 4 weeks. Are there any cheaper alternatives?
Also, what's the best way to deal with the different currencies? I currently have a US bank account and a seperate credit card with no foreign transaction fees.
Visiting Norway, Germany, Spain, France, and London.
Thanks!