Is it OK to be on Procurious on your holidays?

I'm currently enjoying some winter sun with the family in Tropical North Queensland. I'm not a fan of the complete digital disconnect so while I'm avoiding emails I'm still checking Procurious occasionally (in between Facebook updates of course!) I've heard plenty of discussion about whether it's OK to be on Procurious at work but what about on holiday? What does the Community think? Where do you do it?