Our first "adventure." The bus we were riding from Cancun to Tulum broke down alongside the highway. So, there we were, four people with bodies acclimated for Montana winter, along a road in tropical heat, with no shade. Fortunately, it wasn't long before taxis showed up. Unfortunately, in the process of loading up into taxis, apparently one of our pieces of luggage got left behind - not to be discovered missing until the next day (obviously it didn't contain anything critical and also nothing either expensive or hard to replace).