查州政府法律和租约，刚才网上查了，宾州可以：

来源: 于 2023-05-19 15:57:11 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

Pennsylvania tenants can change their locks, if not prohibited by the lease. Landlords may not unilaterally change locks as a form of eviction