I used to with an old job and am about to start doing so again soon and I love it. I love travelling, whether it's here in the states or out of the country and it's a nice change in pace sometimes from being in the office.
I am starting to for work soon. I'm not sure whether I'm going to love or hate it. I have studying to do for my CPA for work and when I'm out of town I know that will be harder. I also know that I'll end up eating out a lot which can get expensive as well as not exactly the healthiest. As it is though I don't have my own cube or anything so I'm kind of still on the move just not necessarily to different cities or such.