Openreach to trial DIY fibre modem installation for UK broadband customers

UK infrastructure provider Openreach is preparing a proof-of-concept trial for self-installing Optical Network Terminals (ONTs). The initiative aims to simplify fibre broadband upgrades by allowing customers to replace their existing modems without an engineer visit, potentially reducing setup costs. The three-month trial, expected to begin before the end of 2026, will involve approximately 200 participants upgrading to faster multi-gigabit lines. While the process is intended to be a simple 'box swap,' experts warn of technical risks, including potential damage to delicate fibre cables during installation or performance degradation caused by improper placement. The trial will specifically evaluate whether consumers can manage the hardware transition safely. If successful, the program could streamline future network upgrades, though Openreach must address concerns regarding cable slack and the physical security of the equipment to ensure long-term connection stability.