I’d seriously consider leaving if they make black box compulsory for everyone.
I’ve been driving for 47 years, haven’t had an accident since I was 19 in my misspent youth.
I don’t drive like a tw4t but also don’t hang about sometimes.
What constitutes excessive braking or acceleration. Must be better to not brake and hit someone or something that pulls out or sit behind a tractor or beet harvester (plenty of farm machinery in my area) for miles and cause tailbacks.
But worst of all, having to stop every hour FFS. Even my misses doesn’t need wee stops that often. Often go from Norfolk to West Sussex to see family and takes 3 hours (ish) and don’t consider stopping unless we really fancy a coffee and wee stop.