Wess , 72, rule: "where promisee cares for, improves, and preserves property of promisor, though done w/o his request, it is sufficient consideration for promisor's subsequent agreement to pay for the service b/c of the material benefit received" (ruling that X who saves Y's life and Y agrees to pay to X, Y must pay X)
contra Daniel Mills, 72 -promisee cares for promisor's adult son. No Ct.