Travel Tip #2: If traveling to London, arrange for a private pre-booked taxi, instead of getting a black cab at the airport.

Travel Tip #2: If traveling to London, arrange for a private pre-booked taxi, instead of getting a black cab at the airport.

London is expensive. There is absolutely no doubt about that. But there are certain ways to save money, such as arranging a pre-hired taxi beforehand, instead of using a black cab at the airport. The first few times, not knowing the difference between the two, I ended...