I need a little info please. I have not had a surge protector as yet.(yes bad) We have a 30 ft travel trailer and plan on upgrading to a motorhome soon. We purchased a 50A surge guard TRC brand. Got home and found a lot of bad reviews for this brand. Already have the adaptor to reduce the 50amps to 30amps for the tt. I will be returning the surge guard we purchased but looking for recommendations of a reliable one to buy. Also we paid 30 more than if it was online. I know I should have researched this before but we were leaving this week so we hastily made this mistake. Any recommendations please. thanks