Guys, I've seen many of you have a sh*tload of powerups, and it can easy explained by being AFK, sleeping, studying, f*cking, whatever while the TEbot runs, so keep this in mind:
After this bot completes around 500 TEs, you get around 30 performance parts and tons of powerups and skills, so if you don't want to get copious amounts of powerups, you might want to stop the bot after a few minutes (let's say half an hour), sell the parts you won't need and press PageDown again to cycle. If you feel like you're short on parts while "farming", leave safehouse and enter again, it will refresh your inventory.
P.S.: What's the best way to get rid of "Ready" powerups?