I have the MG ZS EV and 99.99999% of my charging is done at home. I have only needed to use a public charger a couple of times in my life. But that will change, as I am planning a road trip / holiday in the next couple of weeks. I will travel from Warwick to Cumbria and then on to Scotland, before driving from North to South Ireland and back through wales. There will be plenty of sight seeing and I expect to do a couple of thousand miles or more. I can't guarantee charging at night, as I will stay in random B&B, as well as random / wild camping (nothing booked), so most of my charging will be public (with the exception of staying with friends for a couple of days). I am tempted to sign up for the free 3 months with Polar plus and then cancel when I get back home. Is this my best option, or are there cheaper options?