[Gameplay] Tracker's Knife and Victory/Defeat screen mouse glitch

Ok, so I just upgraded to the beta client, and while I'm not sure if it affects gameplay, this has never happened to me before. I was playing Lee Sin jungle, and we all know that you buy a Tracker's Knife with him. However, every time I would try to use the trackers knife, it would automatically place the ward where my mouse was at that exact moment, so i didn't get to pick unless i had my mouse specifically where I wanted it. It didn't do that with the ward trinket. I found that to be the case with Tracker's Knife devourer and warrior, I didn't check runic echoes or cinderhulk, but I assume it would be the same. Now, onto numero dos on my list, when it was showing the victory/defeat screen (two different games) I couldn't click continue because the mouse disappeared! I could get it again if I control + alt + deleted but then the cursor would be stuck, and I couldn't press it. I had to go into task manager and manually close the game so I could get to stat screen.

Alright, that's all I've found. Just wanted to report the bugs, sooooo yeah.