Originally Posted by
steveben53
I actually asked Emirates aout this and they suggested I contacted the limo company, who told me that it was purely up to me - very helpful
It’s about the only realistic answer they could give, once you had put the question.
What’s clear is that there is absolutely no obligation to give a tip - and nor should there ever be, where such a service is concerned. And there should be no expectation on the part of the driver (or any attitude that would make you feel uncomfortable).