@wigwam strangely enough coming back from St Andrews, taking the exact same route, in reverse, I achieved 46mpg. Can’t think of anything I done differently and the weather was much better also. Oscarmax you are quickly becoming the go to guy for all things solar, battery and Octopus energy related. Your detailed personal info and general knowledge of the subject in general makes a great read, thanks
Just as an aside we had a fantastic time in St Andrews. The weather was great, on the beach on two of the days, I can thoroughly recommend it as a town to spend a few days.
Brydo I cannot take any credit I receive the majority from Martin Lewis ‘Money Saving Expert Forums. As regards PHEV energy consumption our PHEV is very sensitive to temperatures, the colder the weather the less efficient.
Unfortunately I have suffered a brain injury and occasionally I get confused and often say the wrong thing.