In case this is of interest to anybody
On November 30th every toys r us store in the uk are holding a autism and additional needs exclusive shopping event with things like reduced fluorescent lighting, no loud music or tannoy announcements, all staff provided with parent led autism awareness training, quick and efficient access to tills are promised etc. 9am-11am, tills don't open until 11am though.(had a leaflet from school about it today)