Overlay Support of Older Samsung Models?
A fork of the related plugin [`homebridge-samsung-remote`](https://github.com/nitaybz/homebridge-samsung-remote) that works with older (pre-2014 aka pre-Tizen) Samsung models is [`homebridge-samsung-remote-older-tv`](https://github.com/kuglee/homebridge-samsung-remote-older-tv/blob/master/README.md).  It uses the relatively new [`samsung-remote`](https://github.com/natalan/samsung-remote#readme) library so it was a straightforward fork.  But it does not yet support the new HomeKit TV service as your plugin does.  I wonder what you think about incorporating (optional) support for older Samsungs via the `samsung-remote` library as well? If possible, a single up to date plugin that covers most Samsung models would be ideal. I could contribute some coding support if you are interested. 