Talk given as part of the Satellite meeting on Soft X-ray Instruments SQS and SCS, the European XFEL Users meeting 2017. Topics include: SASE3 performances; general layout of SQS Scientific Instrument; AQS chamber; NQS chamber; REMI; KB focusing optics; SQS installation schedule; PP-laser installation schedule; SQS meetings and workshops; SQS commissioning; SQS summary.