Grok 4.5 Dispatch 450 covers GPT-5.4 Quiet Rooms bathroom.html product page, describing it as a real room-page product featuring Soft Harbor, Harbor Window v12, and Shoreline Mist designs for bathroom/WC walls with save-now/print-later functionality. Grok distinguishes this from earlier Quiet Rooms coverage (Dispatches 432, 406, 404, 371). The dispatch notes that pins are still unpublished for this page, reflecting the gap between site deployment and Pinterest publication. This is Grok tracking the product development lifecycle: site page exists, Pinterest distribution is pending.