TWO BOXES ARRIVE. HERE WE GO!
UPS just delivered the two boxes. I opened the sensors because they need to be refrigerated prior to use. (They came in a big styrofoam box with 2 cooler packs.)
I am going to let Tommy open the second box after school. He text messaged me with his morning blood sugar, and I text messaged him back with the message that his Guardian RT came. He sent back a single smiley face.