Ever since the flash crash, I've used limit orders when I buy and sell ETFs. There's no reason to take the chance, rare as it might be, that your ETF crashes just when you want to sell or surges just when you want to buy. Limit orders prevent that chance.
If you can't be bothered to learn how to write a limit order, stick with mutual funds.
If you can't be bothered to learn how to write a limit order, stick with mutual funds.
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