bills down? How has it come out?
Keep it in the refrigerator until the night beforePut it in a bag you can seal and tape that to your body so the urine is body temperatureFrom what I understand they usually check the temperature of the urine to be sure you're not cheatingYour aluminum foil and glass container idea doesn't sound like the best oneThey will hear the aluminumThey may also watch you urinate if you're maleIf you're female they probably won't.
I personally manage eight apartments and renovate old and condemned property for resaleI have experience blowing insulation in walls and attic floorsI can tell you that it is not a very difficult job to do when you have the proper equipment such as the appropriate sized whole cutter, well-maintained insulation blower and ladders Blown-in insulation fills spaces much more effectively than roll-in insulationBy filling space under the attic floor, you are providing the house with a 'blanket' that keeps living areas warmIf you choose to insulate between the roof and the attic ceiling, just remember to not fill the space completelyThere must be some air to keep the roof from 'baking' during summer monthsAnd only do so if you plan to 'finish' the attic to make it into additional living spaceIn which case, you will need either additional heating ducts run to the attic or an additional heating source because the floor, if it is insulated, would prevent heat from the rest of the house from heating the atticAs far as keeping heating bills down, insulation is the clothing of the houseIf you plan to go outside in the bitter cold, would you perfer to have shorts and a t-shirt or layers of loose-fitting clothing? Obviously the second choice is bestSo, when insulating a living space, the thicker the layers, the better Furthermore, would you rather go out with your jacket zipper down or up? Any opening in the jacket will reduce the effectiveness of the jacket in keeping you warmBlown-in insulation fills wall cavities very effectively, leaving few cracks through which cold air can passThis is especially the case in older homes where wall cavity thickness varies We insulated the house I live in now a few years ago and installed a higher efficiency furnaceI can say that the very next winter, heating bills reduced by approximately 60%! It was very much well worth the investment of our time and resources.
