It's not typical based on my personal experience. My Geo revealed a firmware bug on a week-long dive trip; Oceanic was far more responsive about this than was my LDS. LDS thought I didn't know how to read my computer, while Oceanic took me seriously, analyzed the data, developed a patch, and got it to me (via LDS) after several months of development. This was done while my computer was still under warranty, so maybe that made a difference, but I was highly satisfied with the help I got. Happily, my Geo (just about two years old now) has not had the problem described on this thread.