https://ikontechnologies.com
Based in Arlington Texas. Read the sales pitch to dealers. This is how they know your mileage, send you spam service emails etc. Plus security and theft tracking the dealer can sell you.
I have a non metallic blue Subaru Forester Wilderness. A Black Subaru Forester. I went with the blue Supra. I have had several red cars in the past and am not a white car guy.
I use isopropyl alcohol on aircraft connections to help with disassembly. It acts as a lubricant and can loosen debris. Works on automotive connections also.