A jar of vinagre in the bedroom, leave it before you are near it – don’t stop doing it – Keep a jar of vinagre in the bedroom before you go to sleep: you can’t stop doing it:

 

There is a popular belief that keeping a jar of vinegar in the bedroom may have various benefits, though it’s important to note that these claims are mostly anecdotal and not scientifically proven. Here are a few reasons people might suggest doing this:

1. Air Freshening
Vinegar is known to absorb unpleasant odors. Leaving a jar of vinegar open in a room can help neutralize bad smells, including smoke, sweat, or mustiness, making the air feel fresher before you sleep.

2. Improved Sleep
Some people believe that vinegar, particularly apple cider vinegar, may help improve sleep quality due to its ability to clear the air and promote a sense of cleanliness and freshness. This may have a placebo effect, helping you feel more relaxed before bedtime.

3. Repelling Insects

Vinegar, especially strong kinds like white vinegar, is said to repel certain insects like ants and mosquitoes, keeping your bedroom free from pests while you sleep.

4. Humidity Control
Although less common, some suggest that vinegar may help absorb moisture from the air, which could be beneficial in more humid environments. However, this effect would likely be minimal compared to actual dehumidifiers.

Though these tips are based on folklore and home remedies, they might be worth trying if you are curious, though results may vary.