Not so much me, but my property.
Unfortunately it's cira 1930 and not of cavitiy wall construction. It's a reasonably large end terraced with front east facing, so the back is cold in the mornings, but this is made good with the afternoon sun - on a good day!
I have two separate PV solar panel inverter systems one south-east the other south west rated at 3.19kWh and completed my full first year with a grand total in excess of 2,900kWh of generated electricity, so well please, as it represents 10% plus return on my outlay.
I have a Smart meter, free-be from my dual fuel supplier (npower) but it does not seem to relate to the manually record electric meter data that I log at least 4 times on a daily basis. This is retained on weekly spreadsheets with Kaco Minilog graphs as back-up, but the Kaco Minilogs have failed to record data on a number of block days at a time, so considering duplicating it with a Wattson Plus
Any feedback with issues on Kaco Minilogs or the Wattson Plus would be most appreciated.