Definition: Given an Amazon customer review, write a title for the review. The preferred titles are under fifteen words.
Input: I have had this for several months. The dual WAN feature, which is necessary for me, has become less stable with each firmware update. I have now replaced this with the UTT AC750W. If you need dual WAN, don't get this router or any other ASUS running this firmware. The UTT AC750W is flawless.  If you don't care about load balancing multiple WAN connections, then you'll probably be ok.

Flawed