Echo Dot has a wifi capability (Fact). Echo Dot uses a P2P to connect to computer/mobile device initial setup (Fact). Then echo dot connects to Wireless router for normal communication (Fact). Echo dot receives a command for example to switch on a light. The command is process via the cloud infrastructure and transmitted to the device via the wifi router.
Is it possible to get the cloud to relay to response back to echo dot and get the echo dot to transmit the data directly to for example a light instead of using the wifi router.