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Injected CSS slows pages and leaves notices behind

The add-on injects CSS that slows every page, even when disabled, and its notice stays until the tab is refreshed.

Tier II · Emerging Problems that are still building up.

3 public reports · first reported 14 December 2024 · last reported 3 June 2026

Idea report · $9 · No contacts · All sales final

See a sample idea report

What's going wrong

Some Firefox users say this VPN browser add-on slows the whole browser, not just the traffic it carries, and that the slowdown continues after they turn the add-on off.

AI-assisted: written with the help of AI from the reports. The idea report has the full summary.

In the idea report

  • The full summary.
  • The products the 3 reports are about, and how many came each month.
  • Related problems.

No business has been found with this problem yet, so the report has no contacts. All sales are final — no refunds. Pricing.