Everything else remains to be seen over time.
Update: After a successful test I have the supplied software program installed on your laptop and PC. Now the device is very comfortable from the PC to operate. Very good I like the scan program (compared to my previous Canon) clearly designed and produced by a desktop icon is accessed directly without detours.
For jam, which is often criticized here: I had today. The hung but clearly along with filling the paper tray. You have to adjust the paper so that it nicely stacked evenly in the tray. The short side of the paper lies nicely on to the front cassette wall. Under no circumstances should you the gray slider on the front side to push forward ..