I only pressed the version button, chickened out on everything else.
I have a similar screen on the Prius where one option called "vehicle signal check" shows the 12v battery voltage amongst other things.
I find plugging tiny plugs in and out a bit of a kerfuffle at the best of times, so I bought these magnetic right angled ones.
I was looking for info on how long OAT coolant lasts on google when I came across this MG servicing info page.
It seems, if you are a low mileage user the 4th year coolant change on EVs is postponed to the 5th year instead.