Canada gets Android 5.1.1

I have done that and even put in a new battery and still no change only 2 to 3 hours per full charge

Can you post some screenshots of your battery usage, to see what is draining your battery in only 2 or 3 hours on a full charge.
 
I've been reading various forums and it seems like many people are having battery issues with 5.1.1 on the S5... I'm curious if there are people that have had no change in battery performance. stancorbin, let us know if you manage to fix the battery issue.

Also with this update, do the notifications actually deliver on mute mode like they did in kitkat? I really missed that feature.
 
My battery has actually gotten a bit better. I am a medium use kind of guy, I don't play games, but I do use it for work, phone calls, FB and Google+ (with a bit of web surfing thrown in. I upgraded last week as soon as iron posted this, and haven't done a full reset. I did wipe the partition cache.

If you stream, use bluetooth, game and have long screen on time you WILL suck your battery dry in no time. This is the nature of these. 2-3 hours though? "Inconceivable!" Yes - please post a screenshot of your battery usage near the end of those 3 hours so we can see what's happening.