@KPVarghese 

Hi,

Thanks for your patience.

When you mentioned the range extender was no longer working, did you mean it was no longer power up, or did not have internet access?

Have you tried to factory reset the RE200 to have a look?

As for whether or not it is covered by the warranty, since the final decision was made by the local warranty office.

It is highly appreciated that you could have a contact with the local support team.

https://www.tp-link.com/en/support/contact-technical-support/

Thanks a lot for your understanding and support.

@KPVarghese 

Thanks!

Then you could have a check with the local warranty office whether it is covered by warranty or not.

Thank you very much and wish you a happy new year.