None of them (or any other wireless router) are guaranteed to cover a three floor house, especially for video streaming. Note that the ASUS is single-band, not dual.
Use the Wireless Charts, select the three products and click the Performance Table button to compare our performance results.
See http://www.smallnetbuilder.com/wire...inside-story-linksys-e-series-and-cisco-valetAlso I know their are no test for the E3000, Do you know anything about it and hwo it might compare to the netgear?
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