Weird message concerning changes to devices connected via non Alta Labs switches

While making changes to a device connected via a non Alta Labs switch (though I am not sure this matters) I receive the attached message. I have clicked Yes and the change I made is only affecting the desired device.

I am not sure what this message is actually trying to alert me to as I don’t see anything unexpected.

Thanks!

This is simply a “For your convenience” message that will show up whenever you’re making a change to an interface that has multiple devices downstream of it.