"58% of people didn't even know they live in an LTN." I am dead.

But actually that tracks. I live in a post-war housing estate which is effectively an LTN, and most of the residents had no idea until they were losing their minds about the LTN the council were installing round the corner.

I live in one of the most deprived London boroughs. The council is installing LTNs, school streets, and a borough-wide 20mph limit. Many of the existing housing estates are already LTNs, but because that's how the estate was built, people don't recognise it as an LTN, it's just the estate.