Engine grime can be difficult to wash off of your hands. If you don't have a hand cleaner handy, your kitchen cupboard probably contains a solution. Reach for either a vegetable or olive cooking oil and spread a dab over your hands. Rub your hands together, then wipe off with a paper towel. Cooking oils will also help remove oil-based paint from hands and arms.
Remember that extreme temperatures can build in an attic without proper ventilation, especially with a dark colored roof.
Handsaws are designed to provide years of good service. However, by wiping the entire surface of the saw blade with an oily rag, you will maximize your saw's performance and extend its life. Many hand saws come with a protective tooth cover. Don't throw this away. It will protect the teeth from any harm that could occur in a busy workshop. If you can't find this cover, cut and slice open an old garden hose and use it to cover the entire length the blade.
Most people are surprised to learn that the second largest energy consumer in the home, after space conditioning, is water heating. Water heating uses more than 15% of the average home's total energy use. Because it is an out-of-sight energy consuming system, most forget about this major contributor to the home's energy bill. For quick savings, this is a great place to start because some minor changes that are fairly easy to make can make a noticeable difference in your energy bills.