Elaine, years ago at work I used to see the gardeners driving around with their huge plastic Carboy on a truck watering and fertilizing the landscape! Somehow Ken's description just made me visualize something similar, especially as we collect the rainwater coming over the greenhouse roof into the raingutter routed into the garage into large containers. I have then the option of pressurizing one of the containers to be used outside in Summer or, with the help of a vacuum pump, fill another container located upstairs next to the entrance of the greenhouse. Watering with rain water made easy.
But yes, surely nothing now to think about.....
