Some examples have been known to have scuttle panels which leak, destroying the coil pack as a result. Renault have apparently been good at getting this seen to FOC though, even for ones without warranty.
Make sure you're comfortable in the car too - I'm 6'2" and whilst there's plenty headroom etc, the driver's seat could do with being able to go further back a couple of clicks. The hugging sports seats are quite narrow too, but I don't have a problem with them at the moment (I must still be thin enough to fit in them, and I'm of average body size)
Keep an eye on alloys too - those slightly stretched 195 tyres do nothing to protect the rims of the wheels!