All good suggestions ankushnarula! In the Windows version you can password protect the images. Because they're stored locally there hasn't been a massive uptak

All good suggestions ankushnarula! In the Windows version you can password protect the images. Because they're stored locally there hasn't been a massive uptake in this feature, but some people do use it. The icon is not easily hidden from the task tray (and we don't provide any option to encourage that). We found a daily notification too intrusive (as users ourselves).