Renting a car in Europe is actually quite convenient, as long as you have all the necessary documents, the process is very quick. However, the rental office may upsell insurance and vehicle upgrades. Personally, I think buying full insurance at the rental office is necessary when traveling abroad—it’s more convenient than dealing with claims back home after an accident abroad. So I purchased it. As for the vehicle upgrade, since the available upgraded model was the new Mercedes C200D, and as a car enthusiast, I couldn't resist choosing it. Overall, spending money always feels worth it.

The vehicle was poorly maintained; after driving less than 100 kilometers, an AdBlue warning appeared. Not having driven a diesel before, I didn't know what AdBlue was and almost had a breakdown. Ended up spending money on AdBlue myself, which delayed my trip by nearly an hour.

Had to wait an hour in line to handle the rental, by the time we finished, it was already dark.

Honestly, the service was just average. I bought full insurance through Zuzuche, but they still tried to sell me their own insurance, explaining how much I might have to pay if there was an accident. The car they provided was quite old and had many scratches, so make sure to check it thoroughly.

Excellent service, the Spanish guy was very nice.