HP 14A-NA0060NR Chromebook (Open Box)

Pros: Nice build and feel, great speakers, simple setup, great valueCons: Within a few minutes of connecting to my wifi, it killed the internet connections to all other devices including its own connection. We have a rather common modem/router, the Arris panoramic models you get on rental from Comcast or Cox, in the west.After working with Amazon and then HP support, it became evident the issue is a modem driver within the computer needing to be updated. HP support claimed it was a known issue with my router/modem -- yet they didn't troubleshoot it and didn't ask which manufacturer/model device I had. In theory, the problem (a driver) is fixable..... if you can get the driver downloaded and added to the computer. In this case, this chromebook does not have an ethernet port -- so there's no actual way to install the driver and address the problem without loading it on a USB drive, downloaded from another computer, or sending in the computer for repair.Summary: You may have a modem or router that doesn't conflict or have a driver issue and be perfectly fine. I wasn't able to experience much beyond the handful of minutes it would be connected. However, there's no way to know in advance if you will encounter this problem or not. If you're willing to risk it and have the time to a) work with support or find/load the driver yourself, and/or b) return the device (stick to the 30 day window), then proceed with caution. Otherwise, I recommend passing on this and going with something else.For reference, in our situation we ended up going with a Lenovo C340 Chromebook for just a little bit more money with a better processor, more RAM, bigger screen (a flipable touchscreen). My router/model and internet connection have been fine with the Lenovo.