[Sephiroth]

Anybody who needs to rely on wi-fi should expect problems with the SH. By all means try it but be prepared to attach your own router to the SH, the SH should be operated in Modem Mode.

Incidentally, you can use Homeplugs like I do between floors and then you can operate wired. We use wireless for iPads/iPhones and the visiting daughter. Serious stuff is wired.