Definitely worth all the effort it needs to get the dosages correct. The specialist team will indicate one month to get there but it takes much longer. I'd say 4-6 months before I was comfortable with settings, a lot less hypos as can set temporary basal when more active. I'll be honest I despised it to begin with, I was ready for giving up but Support from the forum made me sit down & assess the improvements it has made for me. Worth sticking with. I have the omnipod dash.