2600 bro wrote:
Sorry you are just naive to the truth about driving. No matter your perceived awareness mistakes happen and the drivers of 2 ton killing machines have a strict obligation to minimize the risk to other road users. Technology can provide a superhuman level of awareness - it's dumb to not have these tools on every car.
I don't have the fancier safety stuff on any of my three vehicles, but I rent cars often and I really like the blindspot detector and find it useful. Lane assist and adaptive cruise aren't really needed if you're alert, but why not have them? I could be alert 99.999% of the time but it might save me the one time I need it.
I looked into buying a retrofit blindspot detector and it's like 100 bucks. I could build one in my lab for 10 bucks. It would actually be too simplistic to be a good freshman engineering project. Don't know why it's something special only with the expensive trim packages. The other things are a little more complex, but really simple and cheap technology. As it's set up now, it's many thousands of dollars more to add a package that has the super simple and cheap technology.
btw, today I was following behind a Tesla and it drifted across a couple sets of yellow lines into the oncoming lane of a two-lane road. You'd think that thing would be beeping and auto-correcting like crazy. But maybe the driver had that stuff turned off. Of the cars I've rented, some have a barely noticeable lane-assist and others will fight you more if you try to change lanes without signaling.