For about the last year, maybe somewhat less, our garage door stops going down about 1/3 of the time. Occasionally it will 'stop two or three times in a row before it completely closes.
I've inspected the chain, the runners, the automatic(safety) eye at floor level, and can find nothing visibly wrong.
Any suggestions or ideas? (My next step will probably be an expensive call to the garage-door-guy.)
Thx,
Casey