It's becoming almost necessary to have a wireless router that supports having a guest network where connected guests can't "talk to each other". The frustrati

It's becoming almost necessary to have a wireless router that supports having a guest network where connected guests can't "talk to each other". The frustrating part is my Linksys has a captive portal rather than asking for password the traditional way, so I can't join some of my "smart" appliances to the guest network. This is somewhat irrelevant to the post, but I try to keep all the untrusted devices on a separate network. I don't want them talking to the devices I trust or learning from each other and becoming "smarter". It just stinks that it's getting harder to find dumb devices with a focused use - they all want to be tablets.