I'm thinking about picking up one of the cheap PS3 IR remotes so i can use the IR Dongle with my Harmony 885. I know the IR2BT type devices are better but they are also way more expensive.. So is it safe to assume that the IR Dongle that comes with any of the PS3 IR remotes is pretty standard? surely it's just a generic IR receiver isn't it? There are many cheapo remotes on Ebay and the like for a fiver or so..... I'm just wondering if i go for any one of these can i then just use the dongle and add it as one of the PS3 IR remotes that is already in the Logitech databse (Pelican PL6350 for example)?