Self-driving is the most convenient and fun way to travel.

Very good, the staff at the rental company were very friendly. I had never driven a car that required pressing the brake to start the engine, so I struggled for a bit. In the end, I had to call the staff up to the parking lot to help me.

They charged a 1400 CZK parking fee at pick-up, starting from three days before the pick-up date. Now, the rental company doesn’t acknowledge this fee, claiming there was a free parking card in the car. First, the staff never mentioned this when we picked up the car; second, there was only a paid parking card in the car.

Picked up and returned the car at Prague Airport, the staff at the store were quite friendly

It's quite normal, nothing special.

Like: I liked that it was possible to get a great last minute deal within my budget. The reservation desk guy was helpful and friendly. We got the car as scheduled with no delays or waiting.
Dislike: We booked VW golf class and got a Seat (not sure which make). It was kind of a nice upgrade. However, this car has very uncomfortable front seats. It has nothing to do with Budget, just a thing to keep in mind.