I own and have tried several different brands and this one by far is the best I have used. I have a Belkin, Monster, and the Panasonic models. The Panny is pretty good as well, but will not be as fast and is much more finicky about the power socket. I have mine plugged into an outlet behind my Home A/V center which also is where my AT&T U-Verse is located. My office is on the 2nd floor at the other end of the house. My wireless will show a full signal strength but the actual speeds and such are not as stable. I have done some extensive tests with the Plaster and it is very stable. I can test it and get the exact same readings every time, everyday, etc. My download speed via wireless would top out t 15Mbps and would fluctuate big time. The Plaster hits 18.6 Mbps every time. The Latency is much better as well among just about every other figure.
This is a product that you simply cannot go wrong with. I purchased mine from them online which was very secure, simple and fast.
Remember they redesigned them so they are not as big as the above description describes.