There's gotta be a way to hack it [in my mind] to add more devices because my 650 I didn't realize had a device limitation and I added seven (the first time) I believe and it worked fine, but then I started messing with stuff and it limited it the second time I sync'd.
My biggest gripe about this remote is that with the shape of the remote and placement of the number keys, it's harder to type numbers then my other harmony remotes. An annoyance that shouldn't be there in an expensive universal remote.
If you would be wealthy, think of saving as well as getting. - Benjamin Franklin