Not necessarily anything too exciting or noteworthy about that.
But kinda funny because my sensor died right when I went to bed (transmitter end of life, I think). And I usually do closed Loop at night. But last night without a sensor, it was just the pre-programmed basal numbers, no looping.
But I guess it’s good to know that you have your basal numbers dialed in pretty well! Loop works much better when it has a good basal program to start with.
Probably a useful exercise to go through every once-in-a-while, go open and see how it works out. 