I have Windows XP and use HIBERNATE all the time, I find this ideal. If it hibernates for 1-2 hours, the ST tray icon has gone, although it should "always show". Clicking the desktop icon, ST "seems" OK, but the UPDATE panel is showing in orange - needing updating. This quickly goes correct after ST initialises. The tray icon does not return and my instruction has changed from "always show" to "hide when inactive". I have to change it in order to get the tray icon back. Is this normal behaviour ? Go on, make my day.