Summary: Very easy to set up. Instructions were simple and easy to understand. Only 72Mbps performance on a 300Mbps system. I had hoped it would be closer to the 150Mbps advertised. Still good enough to stream Netflix video and surf the web though.
Summary: Not enough power. I placed the unit thirty feet from my existing AT&T WiFi router to expand the coverage to my back yard. The receive signal strength to the repeater was 80% but the repeater signal strength was barely higher than the existing WiFi in the back yard and the out-buildings.
Summary: Had issues installing in which customer service was no help. Had to search Google for help. Once I got it installed in worked great for a few days and then started dropping the signal. Moved it around the house in several spots, but it continued to drop the signal. Returned to Walmart.
Summary: The setup was a little confusing at first but turns out I was making it more complicated than it needed to be. I couldn't get the "one touch" setup to work with my Linksys router so followed the numbered instructions and was up and running in minutes.
Summary: I've had this for a year now as has a friend in my office, both using at our respective homes. We both have the same issue which is that it constantly loses connectivity which requires a complete re-setup, as it does not retain any of the specs you load it with when you go back to set it up.