When we go to another country we buy a roaming plan/travel pass for our mobile phone before we go. However, there can be a misunderstanding about when the plan will activate owing to time zone difference between the countries of destination and origin. Read on to find out how to avoid this and make sure that the roaming plan activates at the correct time in the destination country. http://www.itquip.com/quip-april-2016 (The article is on Page 5). We shared this article with our local phone service provider too!