[mkjs]

What do you suggest, he tries to get alongside moving vehicles with drivers that aren't paying attention?

Using your phone at all while driving in the UK is illegal, stopped or otherwise.

[cwillu]

I suggest he bugger off with his self-rightousness.

[ndsipa_pomu]

His father was killed (whilst riding a motorbike) by a drunk driver, so I think he has every right to want traffic laws to be upheld. The only people who don't like what he's doing are habitual law-breakers who don't like the idea that laws apply to them.