34:15
Leo's Loo Too vs Litter Robot 4
7:36
Troubleshooting Common Litter-Robot 4 Errors & How To Fix Them
14:08
Litter Robot 4 - Part 2
10:46
Litter Robot 3 Easier bag idea & pinch detect/yellow flashing light prevention. (detailed video#2)
27:54
Self Cleaning Litter Box Mega Test: LITTER-ROBOT 4 REVIEW
8:05
Litter Robot 4 Pros & Cons (2 years later)
3:33
Litter Robot 4 Troubleshooting: LR4 Sensor Cleaning
43:05