I have PV panels on both sides of my roof (so facing two different directions). Does Wonderwatt allow for this as I can’t obviously see it in Settings.

    Ngreen unfortunately not, although it is on the roadmap....

    https://community.wonderwatt.com/d/5-wonder-watt-faq

    I have an East/West or North/South PV panel setup, how do I configure that?
    Support for this is being worked on - it's next on our long priority list, but in the interim, the workaround is to estimate the equivalent PV peak output of your system if you had the panels on one side.

    I've got an equal split E/W array, and have found that an adjustment of approx. 75% gets me close enough, so my 7.8kWp becomes 6kWp in the settings.

    A N/S array may be trickier to implement, and you may have to adjust across the year
    for example 50% in winter, but 90% in summer.