Originally Posted by
abshipp
That's quite a diplomatic way of saying "junk miles".
One of the nice things about Intervals is that, when you're riding without a PM, it does a better job of estimating your effort than Strava and it's added to the load tally. That's brought me to the point where I like having power info, but I don't have a burning need for it on every ride. As long as I have a pretty decent estimate of my cumulative load, I'm cool with that.