Watchdog Warns Late Electronic Tag Fittings Leave Victims Exposed Across England and Wales

Nearly half of all electronic monitoring tags intended to track offenders in England and Wales are not being fitted within required timeframes, according to a new inspection report that raises serious concerns about the protection of victims and the credibility of community-based sentencing.

The findings, published by His Majesty's Inspectorate of Probation (HMIP), reveal that only 55% of GPS and radio frequency tags were installed on schedule. Alcohol monitoring tags performed slightly better, with 60% fitted promptly, though the overall picture remains one of widespread delay across the tagging system.

The consequences of these delays can be severe. According to the report, some offenders waited as long as five months before receiving a tag, while others experienced waits exceeding two weeks. Approximately one in ten individuals subject to a tagging order remained untagged five months after the required installation date had passed.

These prolonged waits have been linked to repeated violations of court and prison orders, undermining the very purpose of electronic monitoring, which is designed to enforce curfews and other conditions imposed by the courts or prison authorities.

Martin Jones CBE, HM Chief Inspector of Probation, did not mince words when describing the risks. He cautioned that electronic monitoring can generate a misleading impression of safety when the technology is not paired with effective professional oversight. He further warned that broadening tagging programmes without first fixing their existing flaws risks making promises to the public that the system cannot keep, particularly when it comes to protecting the public from harm.

The report also highlighted that the data generated by tags is frequently underutilised. Major violations were flagged and investigated in only 46% of cases where such action was warranted. Moreover, inspectors found scant evidence that electronic monitoring was being applied consistently as a tool to encourage behavioural change among offenders.

Victims' Commissioner Claire Waxman OBE stressed that victims must be informed without delay whenever tagging is postponed, warning that silence on this front can create a dangerous false sense of security. She also raised concerns about whether probation services, which she described as overstretched, are equipped to deliver the robust response that breaches demand.

The scale of the tagging regime is considerable and continues to grow. As of June 2026, a total of 27,847 people in England and Wales were subject to tagging orders with monitoring equipment. Three categories of tags are currently in use: curfew tags, location tags, and alcohol tags. Each is intended to impose strict controls that help manage risk, support safeguarding, and protect victims.

Breaches of tagging orders can trigger immediate returns to prison, fresh court orders, or formal warnings, depending on the circumstances. However, the report suggests that inconsistent fitting and poor use of data are weakening these enforcement mechanisms, leaving gaps that could be exploited by offenders and felt acutely by those they have harmed.

The government, for its part, insists it is taking action. A Ministry of Justice spokesperson pointed to what it called the biggest expansion of tagging in British history, supported by £100 million in funding. According to the department, tag installation rates have risen by nearly 50% since 2024, part of a broader £700 million investment in probation and community services.

The spokesperson also cited recruitment efforts, noting that 2,300 trainee probation officers have been hired over the past two years, with a further 1,300 planned this year, all aimed at keeping dangerous offenders under closer surveillance than before.

Yet the timing of the report is significant. Earlier this year, plans to substantially expand electronic monitoring were announced under the Sentencing Act 2026, a law designed to ease pressure on prisons by managing more offenders within the community. From October, thousands more prisoners are set to be released early under the same legislation, and most of them will require tagging.

That looming expansion makes the inspectorate's findings especially troubling. If the current system already struggles to fit tags on time and act on the data they produce, adding thousands of new cases could magnify existing weaknesses rather than solve them. The report implicitly questions whether the infrastructure and staffing needed to support such growth are in place.

For victims, the stakes are deeply personal. A tag fitted late, or not at all, can mean an offender remains unmonitored during a period when restrictions were supposed to apply. The gap between a court order and its enforcement can translate into real-world risk, and the report suggests that gap is wider than the public has been led to believe.

The inspectorate's conclusions point to a system under strain, where technology has outpaced the professional practices needed to make it meaningful. Without urgent attention to installation times, data use, and probation capacity, the expansion of tagging may end up delivering less protection than promised, even as it reaches more people than ever before.