I am new to the forum, we have a Gen 1 ZS ev. We have only had it a bit over a year and have done about 15 thousand kilometres in it. It has been great. We had one fault where it had to be taken to the dealer and have some software changed. The car started adding fault lights and did not want to clear them, so the dealer changed some software.
Once it did not want to charge on a fast charger, but disconnecting the 12 volt battery fixed that.
The only other fault we had was with rodents. A rat decided to live in the engine bay and ate through the brake booster hose.
This caused the car to give a Power System Failure message and also to go into Turtle mode. The brakes worked but were very spongey.
Fortunately this happened at home, and I found it easily. I replaced the hose and the car is normal again.
We live in a remote area and have an off grid house. I have lived with Solar power now for over 40 years and love it. The car is charged from solar panels with a Zappi charger that I installed. We like being able to make our own fuel.
Pete