I did not keep the kitty inside, I let her outside again, I don't really think she is a stray, she looks too well taken care of, maybe she just likes visiting.

Most pet owner's don't microchip their pets in NZ.

HA HA very funny Payitforward, mind you she is a cutie pie, I will just see if she stays around I guess, and take it from there, I have been leaving some biscuits outside for her just incase she is hungry and is a stray, they are gone, but could be my lexie or ash eating them.

I don't want to take her in and keep her here, incase she is some-ones beloved pet, that would be so awful, keep in mind most NZ cats are indoor/outdoor kitties

Thanks for all the advice though, will keep it in mind.