Here are the craziest and most luxurious services Uber offers its users

Uber Uber has never shied away from being bold, trying new things, and taking chances when it comes to drumming up new business.  So it's no wonder that Uber has offered plenty of luxury travel options worldwide. From a yacht cruise overlooking the Dubai skyline to a personal chaffeur on a California wine tour, Uber offers pricey — and sometimes totally absurd — options in cities around the world.  Some of Uber's more out-there modes of travel are temporary — UberYacht was a one-time de...