A:AnswerOne at a time. You need a switch box for multi displays. This is one at a time over WiFi. You most likely need a Cat5 device that then goes out to the TVs from the laptop
A:AnswerNot entirely sure of your question, but it will cast from your laptop most video programs or apps including Youtube. You can use remote to find your show OR cast from your laptop or tablet or phone.
A:AnswerIt comes with one remote, but there is a remote control feature in the Google Home app for your smart phone that can also be used to control the Chromecast device (but not the TV).
A:AnswerEs dispositivo le puedes preguntar el tiempo entre otras cosas tiene asistente Google ! Aparte de eso tu televisión debe tener HMDI Y DEBES TENER WIFI !
A:AnswerHi there Bean327! Yes, you can definitely use the Voice Remote on another Chromecast with Google TV device. You just need to add the Voice Remote via Bluetooth connection to your other Chromecast with Google TV.