Internet question for full time rving medical coders

Visit this website www.rv-dreams.com this couple have researched different options for internet access while travelling.

Most of the ads I've seen for folks working with sensitive information remotely require that they have a land/hard line for internet access. Many of the ads indicate WiFi or Cell service is not acceptable. This would make it tough to travel and work unless you stay in RV parks where you can have the cable or local telephone company put in a line at your campsite.