I just installed two of the Insteon I3 4-button keypads, and eisy doesn't seem to be able to actually add links to them. From admin console I can created a scene, and added one button of the i3 keypad, and a vintage insteon dimmer. (a 2477D). The interface seems to proceed to write to both devices and there are no errors reported, but in the end they are not linked. I was able to manually link the two devices without issue. Also I noticed that the 3 non-load-controlling buttons on the keypad do not show up as having an off/on status or indication that they can be controlled, but they do have a LED indicating that the button is in the on or off state. Any thoughts? Is the I3 keypad truly supported?