Well, darn, two recommendations!! The difficult part is that I bought the Drok over a year ago. That would be another $45.00 against my mounting construction cost. I will take a closer look at it. Also, I noticed your battery cut-off in inside with you meter (I assume that is inside). I have seen that most battery isolation switches are on the outside. I was going to mount mine the to the tongue box with the switch on the outside. I purchased a metal one. https://smile.amazon.com/dp/B0B17BGHPS?ref=ppx_yo2ov_dt_b_product_details&th=1
While I am at it, I have a question: I am trying to figure out what type of 20A AC fuse for my shore power circuit. I am not wanting to put in a fuse box so I want something I can just mount. I am considering this: https://smile.amazon.com/dp/B08B52LYMQ/?coliid=I3NWYRNHH8YBZ&colid=1MQ1GIGL5724L&ref_=lv_ov_lig_dp_it&th=1 Do you have any recommendations?