I just received an HR34-700 and installed it myself today. Everything appeared ok until I received an error code about not having enough tuners. I have 5 HRxx DVR's and one HR34-700 running from a SWM16. I should have one tuner not used correct? I called the protection plan support and they have scheduled an appointment to install a SWM32 which they said I need. Any thoughts on why I do not have enough tuners on my current setup.