Make sure you are clear what is included in the price of any tour (get this in writing) to avoid charges for hidden 'extras' later on.

We guarantee to provide you with the most authoritative, reliable and up-to-date information at the best value for money, and there are never any hidden extras.

Plus, it features a few hidden extras found in certain rooms.

Times Online article "There are no hidden extras".

There are no hidden extras in the house of today, Ms. Turcotte said.

Great Value for Money and no hidden extras!

Also be on the lookout for hidden extras such as commission.

'You don't happen to have any hidden extras do you?'

And we could get a look at all your hidden extras.

I was shocked at the quantity of hidden extras last time I flew Ryanair.