As a result, I believe that there now exists an intriguing opportunity for inclusion of this alternative asset class (i.e. real estate), through investment vehicles such as REITs and exchange-traded funds, in diversified growth portfolios.
However, as good as 802.11n is, few if any unlicensed wireless technologies are completely immune to interference and range limitations, which is why the inclusion of a hard drive is a great boon for this device class.