Hello slovisa
If you have tried my earlier solution here from the earlier post & it suits your needs by scheduling a task to scan for any Plug & play devices . this should be your solution, an added benefit is that Ghost will have access to the backup devices if & when needed
however kindly ensure the point advised by dstewartjr is covered
in the scheduled task advanced options
Settings>Power Management>Wake the computer to run this task
also in case you leave your computer for long periods of time, you may be logged off it reboots or anything , check the below setting as well
Scheduled Task properties>Task> uncheck the box "run only if logged on" this will make the task run as if it is a windows service, that does not require users logged in to run.
hope this helps