The Speedport W 100 is a super power without question: small and unobtrusive, and easy to the WPS-capable router (my: Speedport W 723V Type B) to connect. The "Installation" (if you can call it that) takes less than 5 minutes and works as described in the enclosed instructions, easily. After I had found the best position for the repeater and tested the ADSL speed at several vendors, I thought I would have bought the right repeater. But when I my TV (Samsung UE40D6500) anschaltete I got an error message about the WLAN or network connection. As soon as the repeater in the network was, was also a connection of the TV to the network no longer possible. After several unsuccessful attempts to connect the TV to the network, I gave up and searched the net for solutions. And Google goodness, I got right on the first link an answer to my problem: the Speedport W 100 is not compatible with my TV because this signal sends that "does not understand" the repeater. Therefore I have to send it back and get another me the unit.
Otherwise, the Speedport W 100 is but a good device and definitely served its purpose! Due to the incompatibility with my and possibly. Also other WLAN devices he gets from me but only 4 star!