So far, so good
I've labeled this "so far, so good" because I've had other tape runners behave themselves for the first few weeks before I started having problems. I've used this one far more than the others that I've tried because it's actually worked better than the others. Hopefully it will continue to work well since the price was right and I have refills (a friend gave me some, thinking I had this dispenser. Since I didn't, but didn't want to lose the refills, I bought the dispenser.