Pros: Easy to use, No proprietary softwares, Good wireless speeds, Small.
Cons: Can be hard to set up.
The bad part about this is the software installation. I have seen allot of negative reviews on most sellers stating that it does not work(properly).
I had the same problem when I first got it, the issue is that the drivers on the ASUS website does not work well with Windows 7. I used the drivers that came on the disc first and later updated it, this worked for me and the adapter is working fine. Other than that it work great.
Overall I would recommend the ASUS USB-N13 to anyone looking for quick and easy to use USB wireless adapter.