The Amazon TV box is for prime customers perfectly (only in this context, the 5 * rated). For the second TV - plug in, WLAN couple - watch movies. Of course not so full power as the FireTV box and without voice search, but also a much cheaper device. Completely enough for our HD-Ready-second TV, but also FullHD should run smoothly. Caution: At present a maximum of two FireTV devices per account / household support as I have read! In addition, in any case, only two streams per account can be watched. Indirectly, of course, so I can only recommend and Amazon Prime. Without miss Advertising Free Series Indulgence - very large selection and well priced unbeatable ... I have a regular television run honestly only extremely rarely on. It's your choice and a primary FR for prime need, which I would still recommend the FireTV box, but would like to have more favorable whosoever has hereby a good alternative unit in any case - both qualitatively and all I know Amazon Fire devices extremely high quality.