What I mean is, rather than "Automatic" to always mean "in", it could be programmed this way:
If "Automatic" is selected, it then looks to the Place Category, and if there is a Place Category chosen, it picks the most appropriate preposition for that Category. How does it know? Well, simply:
if Cemetery, then "at the"
if Church, then "at the"
if City, then "in"
if Country, then "in"
if Domicile, then "at"
if Factory, then "at"
if Town, then "in"
...and so on. Could this be programmed, choosing a preposition that is usually correct for each type in the Place Category? It isn't altogether necessary, since the choices are all there in the drop-down, but it seems a bit silly to have "Automatic" if it doesn't change anything... why then not just have it default to "in"? Just an idea that would save a tiny bit of time when creating Places and Locations.