Zoom study finds 61% of workers dread post-vacation inbox backlog
- 61% of knowledge workers dread post-vacation workload, with 48% feeling anxious before leave begins
- 57% of employees left some PTO unused last year; Gen Z shows highest unused rates at 65%
- Managers report higher pre-vacation anxiety (53%) than individual contributors (36%)
- 76% of IT decision-makers plan to invest in productivity tools to manage absence-related delays
- 78% of workers would disconnect more fully if AI reliably handled catch-up tasks

*this image is generated using AI for illustrative purposes only.
A new study by Zoom reveals that 61% of knowledge workers dread the workload awaiting them after paid time off, with inbox anxiety emerging as a primary barrier to disconnection. The research, conducted by Morning Consult, underscores a growing tension between workplace productivity expectations and employee well-being.
The Out of Office Index surveyed 1,000 U.S. knowledge workers and 500 IT decision-makers in 2026. It found that 48% of employees feel anxious before their vacation even begins, while 57% left at least some PTO unused over the past year. This pre-vacation stress is not evenly distributed; managers report higher anxiety levels than individual contributors.
Pre-Vacation Anxiety and Unused Leave
Anticipation of work accumulation drives significant behavioral changes among employees. Nearly half of all workers feel anxious before taking time off, leading many to work extra hours beforehand to stay ahead. This pressure results in substantial unused leave, indicating that the fear of falling behind outweighs the benefit of rest.
| Group | Anxious Before PTO | Considered Skipping Vacation | Left PTO Unused |
|---|---|---|---|
| All Knowledge Workers | 48% | 42% | 57% |
| Gen Z Workers | 52% | 52% | 65% |
| Managers | 53% | Not Disclosed | 60% |
Gen Z workers exhibit particularly high levels of stress, with 52% considering skipping vacation entirely due to work pressure. Managers face similar challenges, with 53% reporting pre-vacation anxiety compared to 36% of individual contributors. Additionally, 70% of managers work extra hours before leaving to mitigate potential disruptions.
Post-Return Recovery and Operational Impact
The burden extends beyond the individual employee to the broader team. Upon returning, 88% of workers need at least one full day to recover, while 53% require three or more days to feel fully caught up. Unread emails and messages are cited as a major stressor by 77% of respondents.
This individual struggle creates organizational inefficiencies. When key employees step away, 71% of workers experience work delays, and 75% report that tasks tied to absent teammates stall for at least a day. Consequently, 60% encounter operational inefficiencies during colleague absences.
What the Numbers Show
The data reveals a sharp divergence between employee desire for rest and the structural friction preventing it. While 68% of workers prefer monitoring their inbox during vacation to avoid a massive backlog upon return, 78% indicate they would be more likely to fully disconnect if AI tools reliably helped them catch up. This suggests that the barrier to well-being is not a lack of willingness to disconnect, but rather a lack of efficient re-entry mechanisms.
AI as a Solution for Continuity
To address these gaps, organizations are increasingly looking toward technology. 76% of IT decision-makers plan to invest in team productivity and work-continuity tools within the next 12 months. Employees specifically want AI to summarize missed information (82%), provide automatic recaps of decisions (80%), and generate prioritized to-do lists (79%).
Zoom has introduced ZoomMate’s Out of Office Workflows to facilitate this transition. Features include organizing open projects before departure, surfacing key decisions upon return, and creating a prioritized "Day 1 Plan." These tools aim to preserve context and reduce the cognitive load associated with re-engaging after time away.
How might the widespread adoption of AI-driven 'catch-up' tools shift corporate liability regarding employee burnout and mental health claims?
Will the high demand for AI summarization and prioritization features accelerate the integration of generative AI into standard enterprise communication platforms beyond Zoom?
Could the disparity in anxiety levels between managers and individual contributors lead to new regulatory frameworks mandating manager-specific disconnect policies?

































