I used to see jobs posted like that one in "The Lady" magazine, always looked out and did get 2 x jobs but I did not take them on, one was looking after a farmer and his dogs in Devon, there was a cute free cottage in return for cooking an odd meal, feeding and exercising his dogs when he was away, my OH went for an interview for a job nearby but as he did not get that, I did not take the tied job. Another was in Egypt, but that got postponed for various reasons. I was always tempted and there was regularly similar jobs in the highlands and islands, I saw it as a bit of experience and change....great for someone to grasp a different life!!!!! Not me now though..