Review on Southwire Surge Guard - Portable 50A Black: Full Protection with LCD Display for Ultimate Safety by Randy Bin

I highly recommend this product, it works great and protects all components of your camper van! Camping on holiday I think they had electricity and blew the electrical part of my fridge. So it ran only on gas, not electric, so I sold the RV and bought a new, bigger, better diesel pusher. And I refuse to connect directly to the campsite, so I bought this product, I feel comfortable and safe, it protects all my electrical safety from voltage fluctuations. gets a lot more expensive if you burn some electrics in your RV. Big headache trying to fix all this stuff, it's safer to protect it before it burns out.