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Microsoft to replace 1 TB per-person OneDrive storage with 2 TB shared pool in 365 plans

Microsoft announced that Microsoft 365 Family and Premium plans will move from 1 TB of OneDrive storage per member to a 2 TB shared pool, while letting family members share AI usage. Coverage splits on whether the storage cut or the AI sharing is the main story.

2 outlets · 1L · 1C · 0R First reported Account updated
Image: ZDNET
Image: The Verge

1 / 2

The story, neutrally told

Mixed · 2Microsoft announced changes to its Microsoft 365 Personal, Family, Premium and Pro subscriptions that will move cloud storage and AI usage to a shared model, rolling out over the coming months. Mixed · 2Family and Premium plans currently give each member 1 TB of OneDrive storage; they will change to 2 TB of shared storage for the whole plan, with each member's account and files staying private. Centre · 1ZDNET calculates that a Family plan owner using all five extra slots currently has 6 TB in total, and says Microsoft 365 Pro, a new plan launched quietly in September at about $100 a month, gets 5 TB of shared storage and the highest AI usage limits.

Mixed · 2On the AI side, Copilot usage credits, previously available only to the subscription owner, will be shareable with family members, the owner will be able to manage AI access for younger members, and individual AI limits will become a single usage allowance, with extra usage available to buy. Centre · 1According to a Microsoft spokesperson quoted by ZDNET, new and upgraded subscriptions get shared storage from 8 October 2026, while existing subscribers move at their first renewal on or after 2 May 2027 and will be notified in advance. Mixed · 2Microsoft describes the changes as giving subscribers "more flexibility", arguing shared storage helps when one member exceeds 1 TB; a support note says existing subscribers in eligible markets might qualify for transitional bonus storage, and Microsoft plans to support families that use a lot of storage.

Centre · 1ZDNET's Ed Bott says families using more than 2 TB could face much higher bills, since each extra 1 TB costs $10 a month on top of the $130-a-year Family plan, though he expects most subscribers will not notice the change. Centre · 1Bott suggests the likely motive is to curb users who fill a secondary account's storage as a personal data hoard, and notes Microsoft withdrew an "unlimited" OneDrive offer in 2015; he also says the move aligns Microsoft with Google One, which offers 2 TB shared among six people for $100 a year. Left · 1The Verge, citing an email to subscribers, calls the storage change the major downside and says it looks like an easy way to upsell more OneDrive storage; it adds that the AI changes could mean some subscribers pay more for AI usage, and notes Microsoft 365 Premium launched a year ago at $19.99 a month.

Every sentence links to the reporting it rests on. The pill in front of each says where its sources sit: Left, Centre or Right when one side supplies at least half of them, Mixed when they are evenly split. The number is how many outlets it cites.

Left1 outlet

Framing
Leads with the new ability to share AI benefits, treating the storage reduction as the major downside.
Emphasis
AI sharing, Microsoft's email to subscribers, and upselling concerns.
Leaves out or plays down
Does not give the new-subscriber start date, the 6 TB comparison, or competitor and historical context.
Charged language
“upsell”
For example
“The storage changes seem like the major downside to Microsoft’s updates.” — The Verge

Centre1 outlet

Framing
Leads with the storage shrinking, calling it 'shrinkflation' and quantifying the cost impact.
Emphasis
Price arithmetic, Microsoft's likely motive, the 2014-15 unlimited-storage reversal and competitor comparison.
Leaves out or plays down
Does not mention transitional bonus storage.
Charged language
“shrinkflation”“hoard”“hollering”
For example
“Microsoft 365 subscribers are about to experience the cloud version of shrinkflation.” — ZDNET

Right0 outlets

No right outlet in our sources has covered this story yet.