If your computer is the only one in your house, or your bandwidth use is the only use that matters to you, you can install a bandwidth monitor on your computer to track how much data you consume.
Checking for Visible Mold. 1  1. Look for telltale characteristics. Mold often has a fuzzy appearance but can also look like a stain if itâs growing on a wall or furniture. 2  2. Check the basement. This should be the first place you look. 3  3. Check the utility room. Look in and around the clothes dryer duct for mold growth.  4. Check small enclosed spaces.
Once everything but the mold is rinsed away, climb back down and mix up your mold remover. You will need one cup of household bleach mixed with one gallon of water. Fill a large spray bottle with the mixture and climb back up on the roof. Spray any areas where you see mold, mildew or other stains.