Is there a DTA box available that's compatible with Comcast's Model HD-DTA100u4305/000? I have several of these Comcast DTA's and they are eating me monthly with ongoing rent. I am hoping to BUY workable non Comcast units for my TV's.
Like http/www.southfloridanewsblog.com/2013/03/motorola-digital-transport-adapters-dta100-hd-dta100u/?
Even if you can get them, are you sure you can activate them on your service?