Just released today and is "temporarily out of stock" but you can still order. It ships and is sold by Amazon, so returns shouldn't be an issue if need be. Should help with Vue. $30 is better than paying $80+ for the hub if you already have a Logitech remote.
"Supports All 57 PS4 Commands
The Harmony Receiver supports all 57 PS4 commands, so you can control the XrossMediaBar (XMB), DVD and Blu-Ray movies, and all other console functions—including powering the PS4 On and Off."