I previously used a Zappi charger and an Octopus Go tariff. I moved and now cannot use an Octopus Go tariff as it is not legal in my area to have a smart meter 2 installed (conflicts with RAF Flyingdales). I am now transitioning to EON Next Drive using an app. This is registered and integrates with my Tesla account, however since I installed it the Zappi charger ignores both scheduled departure and scheduled charge time instructions and initiates the charge about two hours after I have plugged in the Tesla to the Zappi. Any ideas as if this does not work I cannot use the cheap electricity.