Niether of these remotes are for the novice. After due consideration I purchased the Pronto I purchased it over the web from Cartronix (349.00 including the charging stand plus 15.00 shipping)there are many reasons to pick the Pronto over the IRIQ or what ever name it bears, but you have to be computer literate and patient. I have had it a week and havent finished setting it up. If you are the type that can get into this kind of stuff you will love it.