Also what part of the privacy policy gives you the impression of there being a proxy/something tracking the websites you visit?
I don't recall specifics, It just made me very paranoid. Go ahead and read it for yourself. Who knows how often they phone home? I know I don't. And think about what kind of targeted advertising they could implement if they knew every website you've ever visited. Is it possible? I can't see how thinking about doing this wouldn't have been a thought in meetings with how to monetize.
JNAP Calls - These are used to get or set configuration settings on your router. They'll always be aimed at 192.168.1.1 (or wherever your gateway is) If you're managing your router through a cloud interface, the POSTS will be directed towards linksyssmartwifi.com
Internet Connectivity Heartbeats - These are used to figure out if you have an active internet connection. They'll be aimed at connect.linksys.com
Speedtest Requests - These requests are used to provide support for the speed test functionality. They're typically aimed at linksys.ookla.com or linksysconnect.speedtest.net and are only used to download the flash object that performs the speed test
GUI/html Requests - These are GET requests used to build the html page, aimed 192.168.1.1
However if you set up a cloud account and use the remote admin interface to change your router's settings, youll see lots of WAN-side traffic to the Linksys cloud.
http://www.ebay.com/itm/Quiet-3-0GHz-core-2-duo-pfSense-Fire...
I'm not sure what you mean by "vendor spying". Perhaps this is a reference to the FCC-required controls for 802.11 devices.
https://world.taobao.com/item/520967318043.htm
1.8GHz dual core celeron, 2GB RAM, 25GB SSD, wireless + gigabit LAN, fanless and in a nice box with power supply for $100 + shipping.
Disclaimer: No idea how difficult it is to purchase from taobao internationally and this vendor/model may not be the exact one I'm using, but it gives you an idea of the economics that are possible.
I wouldn't doubt it because in their policy they paint some pretty broad strokes with their words. Their "Smart WiFi" router phones home constantly and the web interface manager doesn't allow you to run it without third party cookies enabled and JavaScript enabled. I'm going to have to burn that open source router onto it because it said it was capable.