Do SNUtils and SNUtils for On-Prem do interefere?

[joel-loewenstein-snc]

I have installed both versions into my browser, as I sometimes work with self-hosted instances.
I now noticed trying to leverage the favicon and instanceTag features, and noticed that the instanceTag does not show up reliably, and when it does, and I want to edit the configuration, the side bar opening up is titled Onprem InstanceTag Settings although this is a cloud based instance.
Did anyone ever witness such issues? Is this maybe just already known, and you should not install both versions in parallel?

[arnoudkooi]

You could consider only running the onprem version as it will also run on service-now.com instances.

An alternative approach is explicitly set the URLs where to allow the OnPrem version to run if you want to use both.
Configurable in the "Manage Extension" page

Hope that helps..