Here’s some interesting quips from my utility:
Will the meter-base protector protect all my equipment?
No, we recommend our layered protection. Power surges can enter the home in two ways:
- through phone lines, cable, satellite lines or means other than the electric service entry at the meter,
- through the ground or a direct lightning strike rather than the power lines
Our meter-base protector, the first layer of protection offers excellent protection on appliances such as dishwashers, washers, dryers, refrigerators, freezers and air conditioners. While the meter-base protector offers protection from power surges, a small portion of surges can still pass through interior wiring, where it can damage sensitive electronics.
Does Duke Energy offer any surge protection for plug-in electric vehicles (PEVs)?
Although Duke Energy's meter-base device will provide a level of protection to PEV charging units, at this time those items, as well as the vehicle, are not covered under any of the surge products. Duke Energy currently does not offer surge protection devices for standalone, remotely located, PEV charging units. However, such devices are available on the market and a licensed electrical contractor may be able to install one upon request.
So, from all this, I still better invest in Isobars!