I've been using the Dexcom STS continuous glucose monitor since the end of March.
My conclusion: this is a great product for controlling highs and lows. For me, it tracks the OneTouch Ultra values well. I've seen some improvements in my control. The software is
disappointing. It provides no summary statistics
at all. I've not yet started to the insurance claim yet.
I've been
blogging about this since starting the device. If you're interested in the Dexcom, have a read to learn more.