iRobot Error 26 airflow obstruction FIXED - several options - Roomba vacuum

There&a few zero-cost ways to fix this error besides replacing parts - which you can always consider anyway. But hey, why spend money if it¬ necessary. From the last video I get it, the duckling was the hero. Now here&this time Sesame Street Cookie Monster riding the iRobot :) Here&where we got it : ---- Just in case you do need parts or accessories, here you are: