[_djo_]

First, yes it would be a security risk. Second, AirTags depend on there being a set number of iOS devices nearby to provide location data and an internet connection. You're not going to get that in a rural area.

[sunnybeetroot]

Alright maybe not an AirTag but a Tile tag would surely work?

[rsaxvc]

That would be a worse option, given they share location data.

[_djo_]

It operates on the exact same principle. So, no.