Often use of WaitForSeconds()?

Hello, simple question: is it wise to use “yield return new WaitForSeconds()” to time small stuff (for example, wait for animation to end)? How is it perfomance-wise?

Thanks in advance!

There’s no problem using WaitForSeconds(), so use it as often as you want. Just keep in mind what Owen said: “WaitForSeconds rounds up to the next frame”.