Frameless glass is a safety-led compatibility question, not a generic best-products list. The robot must recognize unsupported edges under the exact conditions described by its manufacturer, and the user still needs a tether, a clear area below, and safe access for a controlled first test and retrieval. Publish a shortlist only after exact-model manuals are attached to every inclusion.
What a product must document
- Exact-model documentation explicitly permits frameless glass
- Edge detection behavior and required clearance are documented
- Pane orientation and minimum size are supported
- Tether, controlled drop zone, and reachable first test are feasible
Questions readers ask
Can all window robots detect a frameless edge?
No. Edge behavior varies and must be confirmed for the exact model.
Is a tether still needed with edge detection?
Yes whenever required by the manual; edge sensing is not fall-proof protection.
Use the evidence, not the label
When the current evidence cannot substantiate a collection claim, we withhold a ranked product grid. That protects shoppers from unsupported comparisons and gives us a clear research threshold for adding products later.