So today I built this same thing[1], using a Logitech universal remote, Bing Speech recognition, ifttt.com and about 6 lines of Python.
[1] OK, it's the easy part. And I agree the whole system of skills and features sounds great. But I can say "Turn on TV" and my TV comes on, and "Turn on Xbox" and the TV and Xbox come on. And.. 6 lines of Python.