Ok, so I’ve been doing industry for a while. It really bugs me that everything else in the game gives you a notification on completion of something except Industry jobs, unless you have the window opened when said job completes.
Secondly - Eve in game calendar (just above the time)… I’m not actually sure how many people use this, apart from big alliances- or Dev events, or even know it exists.
My proposal is obvious at this point. To have personal/corp job completion times listed in the Calendar, When the end time is up, you get a notification from the calendar, and yay! no lost time on industry slots - this would also get people using the calendar more. - Just my two cents