Advantage: Cost Efficiency. Cost efficiency is an advantage in some ways and a disadvantage in others. As technology improves on existing processes and showcases new ways to accomplish tasks, machines are able to produce the same -- if not more -- output than humans in certain industries.
Clogged Drain Home Remedies. Submitted anonymously. If your drain backs up frequently, (we had a problem with our basement backing up) Boil water and mix in a lot of vinegar. Oily type buildups can be a problem, and vinegar is great for breaking up oily things, especially when mixed with boiling water. We use about 1/2 gallon of vinegar and 5 gallons of boiling/extra hot water about twice a year and haven't had a backup since!
Pour the water into a bucket. 2. Push 1 cup of baking soda down the sink drain. Use a spatula to force the baking soda into the opening, if necessary. 3. Pour 1 cup of vinegar into the drain opening. Put the stopper into the sink so that the vinegar is forced toward the clog. 4. Wait 5 minutes to allow the solution to work on the clog. Run warm water into the sink to see if the clog disappears.