Thanks to Carl Williams and colleagues Sian and Renche in the office at Harrisons Solar, from the first really detailed and helpful meeting with Carl scoping our requirements through to final inspection, we had a seamless and hassle free installation of our 16 solar panels and Tesla Powerwall battery. At each stage in the process from new power meter change, scaffolding arrangements, through to the highly efficient 1 day installation of the solar system components, we were kept informed of progress and the weather dependent contingency plans. Our first meeting with Carl through to final inspection of the system took about 6 weeks. Despite our installation being completed close to the shortest day, we have been really pleased at the amount of solar power generated from our panels even on overcast days and our first power bill since the installation reflects the substantial reduction in used grid power.