If the space you work is crowded,you can use NEJE bluetooth function.Then you can take away your laptop from the table and run the machine wirelessly.
Bluetooth function makes your machine look smart and much more advancedVideo

3 steps to boost your productivity.
With Lightburn / Lasergrbl Offline Function
Your complex project won't interrupt because of the unstable USB transfer. Your laptop won't be occupied when the project is working. You can take your laptop to anywhere and also create another project or run another machine. If your project take a long time to finish,you can pause the project when you need to go out,and continue when you come back,the file won't lose.Video