I have a new Lenovo Ideapad 720s (intel) running Ubuntu 18.04. Most everything works well, except it appears to be using an inordinately large amount of power while suspended. For example, power will drain from 100% to 80% overnight, and will go to zero by day 2 of suspend. I have Googled the hell out of this issue, and cannot find a solution. I have TLP installed, powertop installed, and have checked if I can suspend to disk (hybernate) instead (I can't). I really would like to be able to suspend with this guy as I hate having to shutdown and then go through cryptdisk password and then desktop login password ever. single. time. I. want. to. use. my. computer.
Any ideas at all would be very, very, very greatly appreciated. I honestly don't even know what to try next.