@cindiwass do you mean do I like the insulin pump? I have used it since February. I have had an improvement in HbA1C. I think I also have less blood glucose spikes and lows. I use it in conjunction with a continual glucose monitor (Dexcom G6 CGM). It uses an algorithm to suggest mealtime and correction boluses that I don’t understand at all. Apparently it is capable of calculating insulin on board (IOB) and making adjustments based on that. I find it to be quite complicated and a bit challenging to deal with.