The GC are neat little things. You do have to pay attention to a few things, notably that the IR blasters coming with the units are so low powered that you have to stick them to the receiver. But you can buy 60$ "power blasters" to compensate. Almost everything requires some "upgrades". The final bill is OK (compared to others), but it is not as compelling as the base unit cost indicates.
BUT, you cannot accuse them of false publicity as they clearly show ALL their gadgets being required for basic setups!
Overall, I like them because they publish their APIs unlike so many other I/O processors that require being a "certified installers".
