Originally, this was posted in general as a question to others if anyone else had any bad experience or trouble with Seibon or AutoAgenda and not as a product/vendor feedback. I posted a similar (but not identical) post on it in the feedback section, as feedback. Evidently, a mod felt that my question about others experiences was viewed as qualifying for product/vendor feedback (which I can see the relation) and this thread was moved here, creating now 2 threads by me on the same subject. One intended to be feedback or review, the other asking about others experiences. So, I deleted the topic of my "question post" and left my feedback/review post as is, since it is in the feedback section and is, in fact a post offering feedback.
The Review/feedback post can be found here:
http://www.camaro5.com/forums/showthread.php?t=316905