Who Has Your Drill? Tracking What You Lent and Never Got Back

I own a power drill. I'm fairly sure I own a power drill. The last time I needed it, it wasn't in the drawer where drills live, and after ten minutes I gave up and borrowed my neighbour's — which is funny, because I have a strong suspicion my drill is at someone else's flat doing exactly the same favour for them.

That's the thing about lending. It feels generous and costs nothing, right up until the third item that never comes home and you realise you've slowly furnished half the building.

The slow leak

Lending isn't theft and it isn't forgetfulness, exactly. It's a record-keeping gap.

You hand someone a thing in a good moment — they need it, you have it, of course. Then weeks pass. They forget they have it because it's not theirs to keep track of. You forget you lent it because you don't need it that week. Neither of you is the villain; there's just no record anywhere of who has what. Multiply that across books, tools, dishes returned from dinner parties, the folding table, the camping gear, and a real amount of your stuff is living somewhere else.

Mark it "lent" — to whom, and when

The fix is small. When something leaves the house in someone else's hands, I mark the item as lent in AllKeep: who took it, and the date.

That's it. No spreadsheet, no group chat where the message scrolls away in an hour. The item's own record now says "with Dani, since March," and it'll keep saying that until it comes back and I change it. The knowledge stops living in my memory, which is exactly the place it was leaking out of.

A photo at handoff settles the return

Lending sometimes goes wrong in a second way: the thing comes back, but not in the state it left.

The drill returns with a cracked case. The dish comes back chipped. Now there's an awkward conversation built entirely on two people remembering differently. A photo at the moment of handoff ends that before it starts — not as a gotcha, just a shared record of how it looked going out. Most of the time you never need it. The time you do, it's the difference between a dispute and a glance.

The list you can actually show

Asking for your stuff back is socially awkward, and the awkwardness is why we don't do it. "Hey, did I lend you my…" trails off because you're not even sure.

A list removes the doubt. You're not accusing anyone or trusting a foggy memory — you've got a record that says this item, this person, this date, and you can ask plainly. Funny how much easier the ask is when you're certain. The list isn't there to catch anyone out. It's there so you're comfortable enough to ask at all.

Borrowing, the other direction

The same record works in reverse, and this is the part that keeps it honest: log what you've borrowed, too.

The book from a friend, the ladder from a neighbour, the dish a colleague sent food home in. Mark them as borrowed, from whom. Now you're the person who returns things before being asked — which, over a few years, is worth more than any single drill. It's the same shared-record idea behind sharing boxes with family: everyone does better when there's one list instead of six memories.

Where it stops working

• It only knows what you tell it. Mark the item lent at the moment it leaves, or you're back to relying on memory — which is the whole problem. The discipline is the handoff, not the app.
• It's a record, not a debt collector. The list reminds you and gives you something to point at. It won't have the conversation for you, and some things you lend you'll choose to let go. That's fine — decide it on purpose, not by forgetting.
• Not everything is worth tracking. A pen, a single screw, a cup of sugar — let it go. Track the things you'd actually be annoyed to lose: tools, books you love, anything with a real price on it.

Mark one lent item today

You almost certainly have something out on loan right now. Take thirty seconds and think of one — the book, the drill, the dish, the charger you handed over and never saw again.

Find it in AllKeep, or add it, and mark it lent to whoever has it. Then text them. Worst case, you get a "oh yeah, sorry!" and your thing back. Best case, you stop slowly furnishing other people's homes.

Install Inventory by AllKeep on Google Play, mark one lent item, and text whoever has it. Free on web and Android.