In Reply to: we take our phone but put in a new sim posted by annyf on Wednesday, 18. March 2009 at 12:07 Bali Time:
We do the same as we found with roaming you pay twice - the Aus provider and the Indo provider.
We pay about the same (Rp100000) and it lasts us the whole time. Great isn't it.
Cheers, Cath