Making a computer functional off the grid

I've been playing around with the off the grid functionality, and I've looked into making a computer specifically work OTG.
From my searching around the internet I hadn't found anything substantial that helped with making an item off the grid. All I really found was something like "use tuning for a similar object that works OTG"

From searching through interaction tunings I found some code that looked promising.

I'm trying to make my custom PC mod compatible OTG.
So here is what I did to make it work, for anyone who might find this useful:

Opened the interaction tuning I wanted to change, in this case it was computer_Chat

I added this code at the bottom of the xml:

<V t="zone">
<U n="zone">
<U n="zone_tests">
<V n="zone_modifiers" t="enabled">
<U n="enabled">
<V n="whitelist" t="specify">
<U n="specify">
<L n="whitelist">
<T>206665<!--zoneModifier_lotTrait_OffTheGrid--></T>
</L>
</U>
</V>
</U>
</V>
</U>
</U>
</V>

I also deleted this code from the same xml (it was at the bottom just above where I pasted the code above):

<V n="utility_info" t="enabled">
<L n="enabled">
<E>POWER</E>
</L>
</V>
I haven't tested it but I don't see why this wouldn't work of other objects, not just a PC

I hope this is helpful to someone