amazon doesn't get a free ride on my residential internet service or arbitrary use of radio spectrum in my home.
note: I also have no smart doorbells, cloud connected security cameras, internet enabled lightbulbs, etc. They're nothing but riddled with bugs, incompatibilities, security holes, disgusting configuration options, obsolescence in less than a few years, etc.
just you wait until manufacturers of "internet of shit" things go really evil, and integrate low cost LTE radios into them with their own billing/centralized management/VPN system. it's already been proven that giving your smart tv the wifi password is a bad idea, because it'll just retrieve and display ads, and/or submit all your usage history to its manufacturer for resale to unknown 3rd parties. Now what if random items of electrical consumer technology phone home whether you want them to or not...