Wireless Routers suffers from few major drawbacks.
1. It seems like there is an
""agreement"" in industry to perform very low QA testing of the Wireless manufactured devices, and to be inaccurate in the way that the Data Sheets are written
I.e., No matter what One buy, there is always high probability that a specific unit is "Bad".
2. Almost None of the vendors have design and support teams that have real understanding about Wireless per-se.
3. An objective factor is that Wireless by its nature is highly depending on the environment. No matter what people "feel" and say about their environment, Humans do not have the sensory capacity to assess the Electrical nature of the environment, you need expensive good instruments to assess and measure factors like actual signal strength (the bars in the Wireless utility are a “Joke”

, SNR (Signal to Noise Ratio) and SWR (Standing Wave Ratio).
I.e., while a specific unit might work for me it might not work for someone else because of a different Electrical (signal wise environment).
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Crying and complaining might help while dealing with One’s parents, but it does not solve technical issues. :'(-:hmm:-
Lucky for us Wireless stuff is really Not expensive, and it usually last for few years . :thumbsup:
I.e., the way to deal with it is to order from a vendor with liberal return policy. If it does not work well in One's environment return it and get something else.
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*The number of actual Wireless hardware manufacturers is
about five.
All the rest are Just vendors assembling their own plastic boxes with similar OEM components.
Buffalo provides for similar regular price few Models of Wireless Routers with high gain RF amplifiers that was designed for High gain.
In contrast, hiking the power of wireless Routers with software like DD-WRT while the RF output of the device was
not designed for it, usually hikes the noise together with the signal (
http://www.ezlan.net/wbars.html ).
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I have No connection what soever with Buffalo or any other Wireless vendor.
During the passing years I use variety of hardware from Buffalo and most other Wireless device's manufactures.
Statistically I got the best result from some of the the Buffalo models (as is, or with DD-WRT), followed by Linksys hardware (Not as is) when flashed with DD-WRT.
