Guess I got lucky. I know there's some variability in performance of Roku devices, which can extend to stability of applications. I've got two nearly-identical

Guess I got lucky. I know there's some variability in performance of Roku devices, which can extend to stability of applications. I've got two nearly-identical but different-brand TVs with embedded Rokus, and the older TCL one is rock solid and snappy, but the newer one (Hisense brand) is laggy and everything crashes frequently on it.