What phone do you have? Nexus 6P
What plan are you on? 3
Does your plan include data, or just talk & text? everything
While traveling in Europe, I depend solely on wifi for calls home and email. Works great.
Now planning for trip to Russia: I may be a solo traveler some days, so need phone communication. If I get a local sim card, will I lose ability to connect to US via RW’s wifi?