I just updated Code Composer from 4.1.1 to 4.1.2 last week at the end of the day. I figured 4.1.1 -> 4.1.2 would be a minor undertaking. But I waited 25 minutes later for the install to finish, with no clear indication prior to that of how long it would take.
PLEASE give some kind of metric for how large of a download and how long it takes to install (e.g. "On a P5blahblah, 4.1.1 -> 4.1.2 took 15 minutes to install.") *BEFORE* I decide to undertake an upgrade.
Additionally it would be nice if the upgrade gave you some indication of completion. Seeing the completion bar move slowly and erratically to the right, and then when it finishes, seeing the status message change to another subcomponent and the completion bar starting right over again, is next to useless. It just lets me know that things take a long time without having any idea whether it's going to take 2 minutes or 2 hours.