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Track what you own. Buy smarter. Sell with proof.
One layer for buying, maintaining, replacing, and reselling.
Why buy mode matters
S8 Pro Ultra
Roborock
Sticker price
$1,199
Run cost
$150 - $310
The dock ecosystem creates recurring supply cost even if power use stays modest.
What needs action first
Focus now
Roborock
S8 Pro Ultra
Run cost
$310/yr
Resale
$680 - $820
Next action
Replace dock dust bag overdue by 478 days
Apec
ROES-50 Reverse Osmosis System
Run cost
$240/yr
Resale
$45 - $85
Next action
Replace sediment filter overdue by 2 days
Buy or fix the next thing
Next up
Replace dock dust bag
Roborock S8 Pro Ultra: Replace dock dust bag overdue by 478 days
Log this part replacement and Ownwise starts a proof-backed care trail for the record, which improves resale trust.
Overdue by 478 days
Replace sediment filter
Apec ROES-50 Reverse Osmosis System: Replace sediment filter overdue by 2 days
Log this consumable replacement and Ownwise starts a proof-backed care trail for the record, which improves care trust.
Overdue by 2 days