I'd left the Take Control with my Madrigal dealer to program 'cause my Proceed was not emmitting IR. He tells me that Madrigal is about to supply dealers with a new download for IRIQ but it will NOT work on Take Control Units. I had offered to pay him to program the TK (I'd bought it on the net) so I have to take him at his word. Bottom line..Madrigal says an IRIQ is NOT the same as a TAKE CONTROL. And I'm getting used to the Mark II now, even though I've yet to program macros.