In terms of more effective technologies for monitoring compliance to conditions while under supervision in the community, I'm not aware of any more effective or better ones.
What I am aware of is that the field is evolving. There are better technologies that are looking at better battery life, dealing with signal drift, dealing with reducing tampering and removal and the alerts around that.
Whatever is out there, in terms of the best technology, I'm sure those who would look at moving forward with another pilot would use the best that's available out there.
I'm not acutely aware of anything that's better, but I think adding to our supervision tool kit is a worthwhile pursuit.