I really find it difficult to remember to manually lock the desktop app before I shut down my computer, and I find the options given for auto-locking after a period of time to be rather annoying.

Aside from that, there are definite security implications if someone gains access to your computer after you've forgotten to lock the app before you shut down. I realise the timer based auto-lock is one solution to this. As I mentioned though, it is rather annoying having to re enter my password every 1 hour at most.

I'd really love to see a setting that automatically locks the app on system shutdown. I just migrated from KeePass and this functionality is sorely missed.

Cheers.