How much quicker is your SSD going to fail if you're writing to it every 5 seconds? An SSD has a lifespan of around 50,000 - 100,000 read/write cycles, and if you're on your computer for 4 hours and this feature is running then you've made an extra 7,200 writes to the SSD. I know SSDs are large and the screenshot sizes are small, but you're going to start wearing out SSD pages (SSD version of a sector on a hard drive) eventually.
It reminds me of Vista's endless accessing of my hard drive as it defragged and indexed seemly constantly.
It reminds me of Vista's endless accessing of my hard drive as it defragged and indexed seemly constantly.