Our sunny spot opposite Chirk Marina has served us well. On Thursday morning, I noticed that the small tree on the bank was shading the panels for some of the morning. We were using the rings provided on the towpath, but the bow rope was already on the last one. I moved the strop at the stern forward one ring, and then deployed one of our handy mooring chains in the metal pilings, allowing us to move forward the required distance. Our charging rate promptly doubled!