Positives:
- The price;
- The small footprint;
Negative points:
- Loss of information if connected with external hard drive;
For my part, I unplug the mini HUB to access the USB port each time I transfer files to my external hard drive, and more miracle transfer errors.
In conclusion to use to connect mouse, printer, scanner. External hard drive or USB key to avoid because of data loss. Hence my review to 2 stars because I have desired leave it plugged permanently to increase the number of USB ports.
In short it is a disappointment.