There are some essential devices I carry with me on both international and domestic trips to make my travel more comfortable, safe, and secure. For instance, when I do check luggage, I want to know where it is at all times. I want my flight to seem to go smoothly and comfortably. I want my phones and other electronic devices to work overseas just as they do at home. Take a look at my blog post to see what I always pack with me on trips wherever I go.