You still can't make the difference between supplying a new fob + reprogramming, and just reprogramming an existing fob. There might be a slight price change when doing so...
I indeed once paid 40 for reprogramming a fob. Shame I gave away the car's history when I sold the car, I would have sent you a copy of the invoice. Now I'm not too sure if replacing or repairing any car part can be seen as eventful, or the price paid, nor do I care that you weren't there as a credible witness for any future purposes. That said I need to buy a boot actuator one of these days, would you like to turn up? You know, just in case I would have to tell someone how much I paid for it... Let me know, then I'll schedule the trip to the dealer and if you're nice, I'll even put the kettle on.