I've been riding my set of rollers for almost 3mos now and pretty much just today I realized that I need to focus on my pedal stroke. Rode the rollers twice today focusing on even pedal circles/stroke and to my surprise I was able to ride in a straight line longer and with less concentration to not ride off the rollers. Biggest improvements I noticed today was less energy wasted due to more efficient pedaling and not bouncing everywhere and my little guy didn't go numb so quick and was more tolerable lol. Here's a short clip of me doing a quick sprint, I know I need to work on it some more but I was able to hit 40.6mph. Can't believe it took me this long to realized how poor my pedaling technique was.