They connect and work well for the most part, but they have a flaw that prevents me giving them a better rating.
The warmth of the starter kits (2m) and extension kits (1m) does not match when the lights are at a warm setting (I notice it when using Apple’s adaptive lighting in the evening). Nanoleaf have been unable to resolve this issue despite extensive communications, but their customer service team did tell me they are “experiencing a tremendous amount of tickets”.

The best LED strips available, and with THREAD for HomeKit.