Remember the old “Star Trek” TV show? They had this cool teleporter where all you had to do was step into a glass cylinder and – poof! —you’d magically appear seconds later at a different location. How great would it be if you could do the same in your living room when you leave on a trip, and seconds later—poof! —you’re standing at Gate 21 at Logan Airport, ready to board your flight.
Here are four sanity-saving tips that might come in handy while traveling this winter:
