I have an old car that came with a crappy radio, so I bought a cheap Pioneer one, that kind that looks like a brick. One big knob for volume, for everything els

I have an old car that came with a crappy radio, so I bought a cheap Pioneer one, that kind that looks like a brick. One big knob for volume, for everything else it has raised buttons that are easy to find by touch and hard to press by accident. I rarely have to take my eyes off the road to use it. IMHO, all car radios should be like that.