I specifically chose my new phone because it was on that list. It's been at least 5 months since I last received an update :( I've contacted the manufacturer about it and just got the standard line of "if you press 'check update' and nothing is found then you are all up to date and don't need to worry".
I guess I could contact Google about it but what would they really do about it (apart from remove my particular phone model from the list)?
It's a Huawei by the way.