Surprised Skoda do not offer this amongst many other poxy plastic accessories.
I am going to install front dash cam for sure and also thinking of rear camera.
Two immediate thoughts:
1. I ether go for two standalone front and rear cameras or 2 channel set where typically rear camera connects to the front one. This will require to run cable from front to back, the advantage with standalone, both connect to its local cigarette lighter socket and wiring is minimi