The unit itself is clean and in very good condition. Really happy with it. Unfortunately the charger it came with is very cheap and seems like it will stop working in a month or two. I had these kind of chargers and the plastic casing melts if left charging. I hope I am wrong and this charger is safe and won’t burn down anything! Also every time I plug the charger to the wall outlet it sparks so I make sure that the laptop is not connected to the charger.