Is there a guarantee on the fix?

Yes. We only close a bug after you confirm the before/after on the exact device and browser you reported. If the same bug comes back because of our change, we fix it again at no charge. Every fix is verified across 320-1440 px and five browsers before we send it, and we patch the root cause, not a band-aid that rots on the next deploy. Need ongoing cover? The emergency bug-fixing retainer keeps a frontend on standby.