Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: usb ports broke, battery so so
Review: the usb ports on this thing do not charge my iphone. they do seem to work with some other devices. i'm not sure i'd trust this thing not to fry something out while charging it through usb. the ac outlet seems to do okay, but when the inverter loses dc power it will not automatically switch to battery as you may hope. it will need to be shut down and then turned back on with battery mode on. sad.
