I'm picking up in Paris and driving to Nice. Got great Internet rate for July.

Dropping the car off in Nice, because everything I've read and heard says a car is probably the last thing you'll need on the Cote d'Azur. In the summer, traffic is a bear, and parking is tough.

In any case, there are several Hertz agencies. All major train stations have Hertz, Avis, and other rental agents. Take a look on the web site.

Also, several hotels have Hertz desks.

Mike