Cookie Policy

Last updated: 30 April 2026

What Are Cookies?

Cookies are small text files stored on your device when you visit a website. We also use localStorage — a similar browser-based storage mechanism that keeps data on your device without an expiry date. This policy covers both.

What We Use

Google Tag Manager (analytics)

Every page on www.powerwin.gs loads Google Tag Manager (container ID: GTM-WFDQBQC). GTM may set its own cookies and can load additional tags such as Google Analytics. These cookies collect anonymised data about how visitors use the site — pages visited, time on page, browser type, and approximate location. The data is used only to understand and improve the site; we do not use it for advertising or sell it to third parties.

Google’s own privacy policy governs data collected through GTM: policies.google.com/privacy.

Alert email (localStorage)

If you submit a price alert, your email address is saved to your browser’s localStorage under the key roastlove_alert_email (legacy identifier). This pre-fills the email field on future visits so you don’t have to type it again. The data is stored only on your device and is never shared. No expiry is set — it persists until you clear your browser storage.

Tracking & advertising cookies

Powerwings does not load third‑party advertising networks from this domain. If you choose to sign in, Supabase may set cookies required for that session — see our Privacy Policy for how account data is handled.

Managing Cookies & localStorage

You can clear cookies and localStorage at any time through your browser settings. Removing roastlove_alert_email from localStorage will simply mean the alert form no longer pre-fills your email. Blocking GTM cookies may limit our ability to understand how the site is used but will not affect site functionality.

Most browsers let you view and delete localStorage entries via Developer Tools → Application → Local Storage.

Contact

Questions about this policy? Get in touch via our contact form.