**TL;DR: Yes, if you want to keep a fixed rate.**

- Your current fixed tariff ends **31 Dec 2026**.
- If you do nothing by **28 Nov 2026**, you’ll be moved to their **Standard Variable tariff**: **34.1p/kWh + 61.2p/day**.
- Your current rate is **24.6p/kWh**, so doing nothing will likely be more expensive.
- To stay on a fixed rate, log into your account/app and choose **Fixed Saver 27** before **28 Nov 2026**.
- The Terms & Conditions changes don’t require action.

**Bottom line:** If you want to avoid being moved to the pricier variable tariff, log in via the official app/site and pick a new fixed tariff before the deadline.