The problem for me with this is, they always post as soon as they enable Loss Prevented. They enable the feature, they post it in SSF, and they turn on the little warning notifications in the client. I don't see how they can do anything other than that, since they already inform the community through various ways as soon as they enable it. Are you saying they should have a little section in the client that always displays the status of Loss Prevented? I guess that wouldn't necessarily be bad, it just puts a bad taste in my mouth that Riot should have to do extra work, that is entirely unnecessary, just to cater to bad mannered and ignorant people that can't be bothered to behave in a responsible manner.
I think the difference here is that I think the problem is the people, and Riot can't fix that. After all, the saying goes "You can't fix stupid" for a reason. I just don't think Riot should get into a habit of implementing features that reward/encourage/accept irresponsible and ignorant decisions in the player base. I've had connection issues for the past 2 months, and I'm almost never able to play. Every time that I do try though, I play a custom to test my connection, then I try an ARAM to double check. That's the responsible thing to do, and I think unless we stop excusing people from being irresponsible to the other 9 people in the game, this community isn't going to improve in any relevant manner.