I have an Aspire E5-575G, 14 months old, brand new purchase. About a month ago it was plugged in and noticed battery near zero. Pulled plug and replugged into another outlet on my power strip. Started charging and it was fine, until tonight. Came home from work and tried to power it on. Nothing. [did not at this point look to see if I had the blue light showing external power]. Unplugged and replugged in a couple times, finally allowed me to power on. The battery was fully charged. If this happens again what should be my troubleshooting process? Do Acers have issues with power/power supplies/batteries?