As Greece decides what to do about its €323 billion debt and whether to abandon the euro, hotels are facing a drop in last-minute bookings, and holidaymakers who have already booked are wondering whether to go.
Whatever you decide, the most important piece of advice is: don't rely on ATMs - they may not all be topped up regularly - and take enough cash for your stay as well as your cards.
How much is enough? The Post Office have produced guielines which suggest that a meal including drinks for a family of four will cost around £36 in Crete and around £47 in Corfu. Expect to pay £1.45 for a cup of coffee and £2.62 for a glass of wine.
And given the amount of cash you will have, check your travel insurance. Some companies have increased the amount they will cover for loss and theft.