First PADI took over 7 minutes to load and even open. Then I couldn’t get the e-cards to download so without WiFi or cel service its worthless. As for the information...If you are more than a beginner diver it seems a bit worthless. Through the previous app you could access so much more information, get access to the full this app website, look up certification numbers, access travel and information about con ed courses etc. All great tools for a dive professional. PADI has knots, hand signals, and how to pack a bag, this info is not enough to justify needing PADI , and who wants to have to go to 2,3,4 different this app apps to get all the info. Most DM and Instructors I know used PADI to look up customers certifications daily. PADI only has a pro check which for the average user is unnecessary. I’ll just carry my cert card it’s much easier than PADI .