Just figured would do a short intro and fire off some questions. First im from ohio and a 45 years ild been a computer tech for the last 25 years so far loving wattos. Though i was hoping for a bit more battery life. So with that said is there any tweaks to get even more currently only getting aroudn 2 hours 15 minutes on the extended battery for a elite book 2170p and i should get more than that i would think. Watt os is dual booting with windows 10 pro. Just seems like i should hit more around 3 and half to 4 hours batt life. So any tips pointers etc would be apreciated