Pragmatic
Remember you have to provide them with a hand drawn map so they can find your place. So they won't have to phone to find you!
The numbering system has always astounded me as I think what is the point of numbering houses in the order that the Pu Yai Ban enters them into his record book.
The postman sometimes doesn't know where the houses are if they are addressed to a number.
This place and its house numbering system is a good model for the chaos theory.
let us know how it all goes, good luck.