EDIT:I thought that it was the computer that was the problem after it failed to charge in less than a year, but it as just the power supply.  I purchased a new power supply, and it charges perfectly.This is an excellent computer except with several problems. I will detail the pros and cons about this chromebook as follows:PROS:- Beautiful high resolution screen, with vibrant colors. Just awesome.- Very fast bootup.- Backlit screen.- Good tactile keyboard.- Can be folded back 360 degrees if you want to prop it up on your treadmill when exercising.- Two USB C outlets in case you want to attach something besides the charging cable.- Bluetooth works well.- Touch screen- I love the aspects ratio. It makes more efficient use of the screen's square footage.CONS:- Sound volume is kind of low.-- Battery life after a little less than a year lasts 4.2 hours after a full charge on the condition of a dim lit screen and no videos or sound playing.- Heats up a lot.- BUT most disappointing of all is that it starts to fail to charge reliably after less than a year. This is a vital problem that will necessitate my sending this chromebook back at my own expense for repairs.