Ikea does this with their app, but generally, you go to ikea to get one or two items, so it doesn't really speed up the proccess of checking out
Showerthoughts
A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. The most popular seem to be lighthearted clever little truths, hidden in daily life.
Here are some examples to inspire your own showerthoughts:
- Both “200” and “160” are 2 minutes in microwave math
- When you’re a kid, you don’t realize you’re also watching your mom and dad grow up.
- More dreams have been destroyed by alarm clocks than anything else
Rules
- All posts must be showerthoughts
- The entire showerthought must be in the title
- No politics
- If your topic is in a grey area, please phrase it to emphasize the fascinating aspects, not the dramatic aspects. You can do this by avoiding overly politicized terms such as "capitalism" and "communism". If you must make comparisons, you can say something is different without saying something is better/worse.
- A good place for politics is c/politicaldiscussion
- Posts must be original/unique
- Adhere to Lemmy's Code of Conduct and the TOS
If you made it this far, showerthoughts is accepting new mods. This community is generally tame so its not a lot of work, but having a few more mods would help reports get addressed a little sooner.
Whats it like to be a mod? Reports just show up as messages in your Lemmy inbox, and if a different mod has already addressed the report, the message goes away and you never worry about it.
Tesco in the UK has had handheld scanners for years, and are trialling scales.
These exist, albeit not attached to the trolley (which makes sense).
Stop & Shop in the US does this (or at least it did? I never used it so I barely pay attention to it lol). There's like a wall of handheld scanners you can pick up when you enter and a little place on the cart for them to go in. You can scan and bag your stuff as you go and then pay at a special register.
They definitely still do it at both locations in my town. I shop for one, so I've never felt the need to try it out, but I see other people using them regularly.
We have that in France too.
If you jump to the 16 minute mark of this video, you can see engineers in the 90s brainstorming the concept of having a scanner built into the cart. The idea has been around for a while.
The whole video is a time capsule in itself.