hi, here you're in the majority
where i live i dont know a soul who still rearfaces their kids after they've outgrown the infant seats (usually between 9 and 12 months)
i do however see plenty of "expired" car seats (seats that are old but as we dont actually have an expiry date on our seats in europe its difficult to convince people not to use old seats
)
i have sean so called "experts" from big shops like halfords who pride themselves on fitting and installing car seats for you recommending a high back booster for a 2!!!! year old. luckily i managed to convince my friend that wasnt good enough and she got a harnessed booster.
i have seen car seats where the cover is peeling off and foam is missing, car seats installed incorrectly, kids in car seats where the straps are far to loose (unfortunately the same friend does this, told her a couple of times but still the same thing is happening, dont want to sound like a "know it all" but my heart breaks to see her doing it
)
i wish there was something i could do to educate these people but in england you cant get certified as such, although i would if i could and then hold some sort of parents information evening or something. or clinics, anything to help
my dream atm is to open a shop selling rearfacing seats
i am looking into it atm