AFK Checks in Champ Select

The AFK checks are very poorly done. the client does pop up over browsers or anything else if minimized, and the noise isnt noticable when its your turn to ban/pick. I just lost a series into silver for not beeing notified of the afk check because i was looking at something. this has happened before, and the AFK checks dont even protect that well against AFKs. In game they will AFK anyway. Please riot, take away the AFK checks or at least refine them so they are more noticable and set the player up to not fall into afk check from not noticing and catches people who are actually afk.