My Mrs was the same we did the following click on that link below and it takes you to Swansea Self Drive centre in Baglan
Or you can download the Tesla app, go to buy a product and you can test drive a tesla Model 3 or model Y for 50 minutes, the cars are located in Baglan and you can try them anytime of the day. You will need to upload your driving licence to the app but that’s it.
You will get a text or message later asking if you are interested in purchasing a car.
My Mrs didn’t like the Tesla because of the screen but then test drove about 5 other EV’s before buying one of teh EV’s she tried.
The Tesla’s are a premium product and appear to go out of their way to be different but will give you an idea of what driving a EV is like.
If you have never been in one before it might be worth looking at any of the videos on YouTube about driving an EV as it can be very different to an ICE car. The Tesla especially has a v large screen and a lot of the controls are on there which can be daunting at first.
I would imagine the same goes for KIA or Hyundai two of the other makes i would recommend.