Starting with software version 3.0 in November 2024, ZapperBox devices can share recordings across multiple rooms in a home. A following 3.x version will extend this feature to live TV viewing. This requires a physical ZapperBox connected to each TV. All ZapperBox devices can share their storage and tuners with each other. We are selling the tuner-less model m3 that does not require a physical antenna connected to it. See a blog post about this distributed gateway architecture at this link.
Starting with version v4.0 we will start adding apps for other devices like Roku, Google/Android TV, and other TV operating systems. See our roadmap from DVR to gateway at this link.