Hope I haven't made a huge mistake ordering the Tekin RS & HotWire I haven't even received it yet (BO) and it has already been a huge PITA! Thought I would get a head start and go ahead and download the HotWire software ahead of time. Easier said than done, I had to register 3 times before Tekin sent the email with the zip file and then install and uninstall the program 3 times before it installed properly and as I still don't have the Hotwire I'm not sure it did install correctly. Hope it's worth all the trouble. I wish it was more like my Castle Link a few clicks and it was up and running. Oh well we shall see