I have the R22 (w/HD) and I do get the option for Whole Home. However while searching the internet and the site i see some places that says it isnt supported and needs a BSF while others say it is. not sure which is true. I have two R22's but one of them doesn't need to be part of MRV. The rest of my receivers are HR21's and HR22's. For these models do i need a BSF if i dont want them to be part of MRV or just leave them as is? Everything right now is connected via SWM and green label connectors. thank you for the help.