No, there is currently no limit on the number of Home Keys or Express Mode Access Users for the Schlage Encode Plus (BE499). The number of Home Keys is controlled by the owner of the lock and is only restricted by whom they grant "resident access" within the Apple Home app.
Important: To share access an Apple Hub is required.
Unlimited Home Keys: The owner of the lock can grant access to as many users as they wish, provided they have access within the Apple Home app.
Resident Access: Those granted access can control all accessories in the home, including the ability to use their Apple Wallet as a key for the Schlage Encode Plus.
Apple Hub Requirement: To share access with others in the Apple Home app, you must have an Apple hub, such as an Apple TV or HomePod configured as a home hub. This enables remote access and sharing capabilities.
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