When you can't write on SSD2/SSD3 do the following:
https://askubuntu.com/questions/462381/cant-mount-ntfs-drive-the-disk-contains-an-unclean-file-system
(Double check the drive names)
``` sudo ntfsfix /dev/sda1 sudo ntfsfix /dev/sdd1
```
Re-mount it with ``` sudo mount -o rw /dev/sda1 sudo mount -o rw /dev/sdd1 ```