UK in a Changing Europe (UKICE) has published a blog by Catherine Barnard, Senior Fellow, UKICE and Professor of EU Law and Employment Law, University of Cambridge and Fiona Costello, Research Associate, University of Cambridge providing a detailed examination of the ongoing issues faced by some EU nationals navigating the EU Settlement Scheme (EUSS) in the UK. Nearly four years on from the June 2021 application deadline, an estimated 80,000 eligible individuals have yet to apply, and almost 250,000 pre‑settled status grants have been made after late applications. The analysis notes the tightening of ‘reasonable grounds’ for late applications since August 2023 and the acute shortage of specialised immigration advice—especially in regions such as the east of England. Moreover, complexities persist in both maintaining EUSS status and upgrading from pre‑settled to settled status, particularly for vulnerable demographics who may lack the necessary documentation. The introduction of a five‑year extension for pre-settled status holders has further compounded confusion regarding eligibility criteria and the impact of absences, while ongoing digital status challenges continue to affect access to rights such as renting and work. Overall, the blog highlights that despite the impressive application numbers, long‑term risks remain for the most vulnerable EU citizens.