Quirky: Wink Hub Recall


April 20, 10:22 a.m. PT: A Wink representative issued the following statement:

“Yesterday, Sunday, April 19, Wink worked diligently to enable a self-service fix for users comfortable making some quick changes to their home’s router settings. Instructions for users recovering their Wink Hub can be found at recovery.wink.com. For those who wish to send their Hub in for repair, they can continue to do so free of charge by visiting hubrepair.quirky.com. We’ll provide a box and shipping label and be sending replacement Hubs as soon as possible.

Approximately 25% of Wink users were impacted by Saturday’s outage and we were able to recover and reconnect 40% of those users within 10 hours. Thousands have already selected the self-service fix and by the end of Monday, April 20 we expect the outage to be limited to 10% of Wink users.”

My take:

This product is absolutely terrible. I purchased it online and should have taken careful attention to the dimensions of this beast. ITS HUGE! There is no place to put this awkward clunky thing. I bought a “smart” light bulb and connected it to hub. I used the mobile app to control the light. The latency is awful! It sometimes takes up to 5 dreadfully long seconds for it to actually turn on. The recall won’t fix the main issue; that main issue being that the product flat out sucks.

Thread – Wireless Communication Protocol


Thread is also a new wireless protocol that recently has entered the IoT market. Its seven founding members aim to develop Thread, a new IP-based wireless networking protocol, as a better way to connect products in homes and to realize the IoT.

The figure above depicts the Thread protocol stack. Thread has not standardized the application layer, which gives application developers the freedom to develop the applications they deem fit. The IP support of Thread makes it suitable for developing open systems; essentially making it easier to interface with other IP enabled mobile devices. On the network layer (NWK), Thread supports UDP on top of 6LowPAN. Thread also provides a horizontal layer that provides security and authentication functions that enables devices to securely exchange information. On the media access layer (MAC), Thread supports a mesh topology with a maximum of 250 nodes. For the physical layer (PHY) Thread used the IEEE 802.15.4 wireless RF specification that operate in the open 2.4 GHz band, allowing for a data rate of 250 kbps.