Well yes because I hate that when a stock goes up and I sell it … in those few seconds of the transaction it drops 4,5,6 cents and I lose a bit of profit …. But the most important part … I’m a night owl … I don’t wake up at 6:30 am when the market opens …. So for example this past Monday I set a limit price on a stock that I wanted to buy at 3 bucks for example …. I placed it and the price dipped to where I wanted it and the order was placed ….. now yesterday it went up and I place a limit order to sell it … and it hit that specific price while I was driving to work and it sold the stock for me….. it just makes it real convenient if you’re not a person that day trades or just looks at stocks all day …. I can’t do that I’m too busy during the day lol