I have to confess than more than once I have woken up in a hotel, without knwong exactly where I was. Although I try top minimize the trips, specially the short trips for meetings, somethings my schedule fills up so quickly that I have conflicts between different activities. As happen in July, I can have several observing runs at the same time in places located thousand kilometers apart, in different continents.
I decided last year that I would have all my scientific and administrative material in my laptop, to be able to work anywhere. I know this is not an optimal solution, but after having different material in different computers, working under three different operative systems, I decided I had enough.
Travelling can be fun, exciting. But when the airport starts to be like a bus stop, it is a clear signal that something is going too far. I guess I miss being a PhD student or a junior postdoc, when things were much simpler.