You can make your own window cleaning solution using a liquid dish soap and water. You may want to consider hiring a professional window cleaner instead of fussing with your windows. They have all of the right tools and equipment that allow them to easily clean windows with minimal effort. The shocking thing to me is the relatively low cost. When you consider the hassle, danger involved in working on ladders, and the amount of money you spend on paper towels, you may find that calling a professional is a much better way to go.
Larger burners heat water faster.
The warranty on heaters can be extended with kits that include an extra anode rod. Anode rods are made from magnesium or aluminum. They are made to self destruct inside the heater. Without anode rods, water heater tanks would fail within a year or less. Water expands as it is heated.