My wife and I recently bought a 2020 Mazda CX-5. We have a dashcam that we want to connect. In our old vehicle, we connected the dash camera to the cigarette lighter. I've been watching videos on youtube about connecting directly to the fuse box via something called a BlackVue Power Magic Pro. I don't know a lot about this (or about cars in general) but can anyone tell me if this is a safe and reliable method to connect a dash cam? I'm worried about using something that's a bit sketchy and possibly damaging my vehicle.