Full review
Longer notes from the same comments we summarized above.
What people reported
Many owners initially express excitement about the Mammotion Yuka, describing it as an "amazing machine" and a "great mower" that looks suitable for average-sized yards. Some noted it "collects clippings" effectively and appreciated that it "cuts wet grass" well. There's interest in its potential to save hours of manual lawn work.
Problems people mention
A significant number of owners report severe and recurring issues with the Yuka. The most critical problem is Bluetooth and app connectivity. Multiple users could not pair the Yuka with new phones (including iPhone 16 and Android devices), rendering the mower unusable. The app itself is criticized for logging users out frequently, failing to provide notifications, and being unreliable for remote connection over Wi-Fi or 4G (reported to fail about 60% of the time). Control is often limited to close-range Bluetooth, which many find illogical and restrictive.
Customer service and warranty support also received extremely negative feedback. Owners described interactions as consisting of "generic AI-generated or template responses" with no real action. Cases included a mower lost in the logistics chain during warranty repair, units returned unfixed after multiple attempts, and products coming back with new damage (e.g., unrepaired bumpers, damaged cables). The company reportedly refused warranty extensions and does not allow returns for known design flaws, leaving some owners with an expensive "brick."
Beyond connectivity, some Yuka units experienced reliability and durability problems, such as water ingress in the camera module after less than a year, disconnections, beeping sounds, and boot failures. Owners also mentioned the mower getting stuck frequently on clippings or within no-go zones, wandering outside boundaries, and a "sweeping function" that leaves "big unswept streaks." The absence of a light for night mowing and poor security features were also noted.
Where owners disagree
There isn't significant disagreement on specific features; rather, there's a split between general initial positive impressions and severe functional issues reported by others. Some users expressed initial enthusiasm about the mower's potential and ability to handle common tasks like clipping collection and wet grass. However, a strong contingent of owners, particularly those who have used the product for some time or encountered issues, highlight fundamental failures in connectivity, reliability, and customer support that make the mower unworkable.
Who it's for
The Mammotion Yuka Leaf Sweeping Mower might appeal to early adopters looking for an autonomous solution for leaf sweeping and mowing on an average-sized lawn, particularly those who appreciate features like clipping collection. However, based on widespread reports of critical issues, it is difficult to recommend this product to anyone seeking a reliable and well-supported robotic lawn care device. Potential buyers should be prepared for significant technical challenges and potentially unhelpful customer service.
