Ordered, although I'm not sure I'll keep it on. The slight delay on the brake lights makes me a little nervous. A lot of Dallas drivers aren't very bright and like to follow way too closely on the highway while texting, etc. So I'm a little leery of making it too subtle when I have to brake. That split second might be more than the moron behind me can spare. Or maybe I'm just overthinking it. I'll see how I feel when it's on the car.
I'd leave them in and watch the drivers behind you and how they respond to your brake lights. In the words of Ron White,,,,,, "Can't Fix Stupid"
It probably wouldn't matter if you have your regular brakes or these sequencers in,,, some people just can't drive.