Pros

  • Excellent navigation and persistent mapping for efficient cleaning.
  • Works well in dimly lit conditions (with initial training runs).
  • Rarely requires manual intervention and runs multiple times a day smoothly.
  • Rubber brush rollers are superior for pet hair and agitating carpet.
  • Supports future software updates such as Keep Out Zones.
  • Not necessary to empty the bin frequently due to the dirt disposal system.
  • Responsive and custom cleaning via Alexa integration.
  • Suction power is strong, comparable to or better than other brands tested.

Cons

  • Not capable of operating in complete darkness without smart lights.
  • Shorter battery life compared to some competitors, requiring strategic scheduling.

Bottom Line

The Lobster Elite Grand IV is a high-performing cleaning device with excellent navigation and mapping capabilities. It handles pet hair well and offers convenient features like dirt disposal and Alexa integration. However, its battery life may not match some competitors, and it requires smart lights for complete darkness operation. If these cons are significant for you, consider checking other similar robots with potentially longer battery life and better low-light performance.

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