Buying an older home has its benefits: resales are often cheaper than newer constructions, and many old houses, especially those over 40 years old, have a lot of charm. However, these homes can also come with major repairs, renovations, and upgrades in order to be inhabitable and safe, and a big part of those upgrades has to do with your home electrical wiring. If you own an older home, and you suspect that there is a problem with the electricity, be sure to call a certified electrician as soon as possible. For any owners of older homes, pay attention to…