Logitech has discontinued its Harmony universal TV remotes | What Hi-Fi?
Amazon.com: Logitech Harmony Home Hub - Discontinued by Manufacturer : Tools & Home Improvement
Amazon.com: Harmony IR Adapters, Ancable 2-Pack 2.5mm Mono Plug to 3.5mm Mono Jack Connector for Logitech Harmony Hub and IR Blaster, IR Emitter Extenders, IR Repeaters, IR Receivers : Electronics
Amazon.com: Logitech Harmony Hub - Discontinued by Manufacturer : Tools & Home Improvement
Amazon.com: Logitech Harmony IR Extender System - Black (Discontinued by Manufacturer) : Electronics
Logitech Harmony Home Hub Extender review: Control locks, bulbs and more with a new extender for Logitech's Harmony Home Hub - CNET