I missed why they take their laptops?
I'm guessing because they run a business.
They may need to respond to booking requests, etc, while they're away. Depends on the size of their b&b I suppose - whether they have "staff".
But I only saw a bit of the episode because I had someone arrive to pick up some stuff so I'll have to watch it properly on +1.
There's an "Easy Tiger Suite" at Aphrodite's? Wow!