Very happy with this computer and only have very few issues as per below.
Sierra Wireless EM7345 4G LTE
This WLAN unit seems very unstable and tend to disconnect just after connecting.
It does not help to disable any power settings.
The solution I found was simple – run ping in the background.
Open a command prompt and enter: ping –t bbc.com
Or any other internet address that return the ping:
Just keep this running also when you close the lid and it re-connects when you re-open the lid.