This seems such a useful facility, but does HJ or anyone on his staff bother to check them? I've found several examples where an owner has posted his/her review several times on the same day. Here's just one of them:

www.honestjohn.co.uk/owner-reviews/hyundai/i30-2012

Does it matter? Well, of course it does, especiallly if the multiple reviews are negative. Furthermore, the fact that they're not edited properly is an insult to those who bother to write reviews and unfair on the manufacturers.