My wife has lost a set a set of keys today that include a key to our Megane. We have a spare key thankfully so can still use the car. Thought it would be a good idea to get a spare from a Renault dealer. Rang my local dealer and they have quoted me a price of £135!! All the key is a bit of metal with a big black button and bit of electronics inside and they want £135! I guess they want to put off people buying keys for cars they don't own but surely if I can prove that I own the car this shouldn't be a problem and it shouldn't cost that much. Anyone else had this problem with extortionate prices for a car key?