With this facility, you can transfer photos from the camera to the computer. Click the button in the top row, and a window will open, showing the images. You can select which images to fetch and whether they should be deleted in the camera after having been downloaded. Multiple cameras are supported, all images can be downloaded from all connected cameras with a single click
If more that 10 cameras are connected in same time may happen the application to run off memory, to prevent this the previewing the photos thumbnail can be disabled (Settings->Advanced->Load thumbs in download window)