ஏசியுடன் வரும் ஸ்டெப்லைசரை வாங்கவே கூடாதா.. உண்மை என்ன?

When we buy an AC, we are often persuaded to purchase a stabilizer along with it. People are often confused about whether or not to buy one, as many advise against it. Recently, a popular YouTuber known for providing insightful explanations on complex engineering topics expressed this very same view