Though the MacBook Air is an amazing piece of machinery. However, nothing is perfect. There are some issues with the MacBook Air.

First there are the ports. There is no Ethernet port, though there is WiFi and you can connect with that. There is only one USB port, which seems like an oversight. Then the USB port is a recessed port which means some peripherals will not work.

Secondly, there is the battery issue. The battery is sealed non-user-replaceable. The good news is that Apple provides free installation.

Issues, nonwithstanding, the MacBook Air is worth every penny, the system that you get is one of the best available on the market.