@tebriel Seems fine! There are 2 limitations, though:

It doesn't have any sort of weather seal so it cannot be used outdoors. Not an issue for me since I would only use this for emergencies when the car is parked in the garage anyway

Second, that little nubbin between the two slots of the AC plug is the button that actually signals the car to send charge. So you need a tight-fitting cord to be firmly inserted in order for it to work

But it feels well-built, and for $129 it's easier to swallow