A:AnswerHi, Mike.
This Universal Remote is compatible with most Vizio TVs and it should work with either of those models.
Alexander G. - Insignia Support
A:AnswerHi, Teetime.
Thank you for sharing you inquiry with us. This Universal remote is compatible with most models of most TV brands on the market. As for the Suddenlink remote, we do not have much information about it. I recommend to contact the manufacturer for the specifications of it.
Alexander G. - Insignia Support
A:AnswerHello,
Thank you for your loyalty. We appreciate your time you are taking to contact us. As I know how important it is for you to have the accurate information. I will like to inform that this unit works with Direct TV, you will just need to follow the steps and putting a code that will allow you to control it with this remote. If you need additional assistance pleas reach us.
- Arin A.
Insignia Support
Contact us: https://www.insigniaproducts.com/contact-us
A:AnswerNo. This remote is pre-programed, you have to enter codes that match your device. TV, Cable box, Receiver, sound bar, DVD player ECT....To operate AC you would at least need to look at a 6 or 8 device remote.