It can be submerged 5.9" more than its ICE counterpart. Whether it is actually safe or not, I bet nobody ever tests out how deep they can submerge their electric G-Wagon.
I have the raingear cover and its definitely great for the price point. Trail Gear Oasis and broncover are about twice the price, but I think pack up much smaller, which I can see as a huge benefit.
I am also a noobie when it comes to trail maps, but it seems like Gaia has a lot more trails than OnX or Bronco Trails App? But has less information about the trails? i.e Difficulty level?