Yeah, and the first thing I did this morning is to reenable it in order to access 5-year old cable modem. The "on-for-all" or off-for-all" feels kind of dangero

Yeah, and the first thing I did this morning is to reenable it in order to access 5-year old cable modem. The "on-for-all" or off-for-all" feels kind of dangerous, it should be something I can enable for 192.168.. for example, and not for the whole world. As a matter of fact, for the local network it should be a default "on". IMHO, YMMV