Reservation of Rights

A reservation of rights is an insurer's notice to its insured that, while the insurer is providing defense under the policy, the insurer reserves the right to deny coverage (in whole or in part) based on policy provisions, exclusions, or factual developments. Reservation of rights is the standard insurer practice when there is potential coverage but also potential defenses to indemnification. The insurer continues to defend (avoiding a breach of the duty to defend) while preserving coverage defenses for resolution at the indemnity stage. Texas law gives reservation of rights specific procedural consequences, including potentially triggering the insured's right to independent counsel.

Why insurers reserve rights

Common circumstances triggering reservation of rights: (1) some allegations within coverage, others outside, petition includes covered and uncovered claims; (2) coverage exclusions potentially apply, based on facts that may or may not be established; (3) insured's prior knowledge, claim may be subject to prior-knowledge exclusion; (4) policy limits and allocation, multiple insureds, multiple claims, multiple policies require allocation; (5) fraud or intentional acts, exclusions may apply if certain conduct is established; (6) policy condition compliance, insured's compliance with notice, cooperation, or other conditions in question; (7) scope of professional services, for E&O, whether the conduct falls within covered services. Reserving rights protects the insurer's coverage defenses while complying with the duty to defend.

The eight-corners rule

Texas applies the "eight-corners rule" to the duty to defend: comparing the four corners of the petition to the four corners of the policy. If allegations in the petition state a potentially-covered claim, the insurer must defend the entire suit, even if other allegations are outside coverage. The rule favors the insured: the duty to defend can attach even where ultimate indemnification is unlikely. Monroe Guaranty Insurance Co. v. BITCO General Insurance Corp. (Tex. 2022) permits consideration of extrinsic evidence only where it goes solely to coverage and does not overlap with the merits of liability, does not contradict facts alleged in the pleading, and conclusively establishes the coverage fact.

Procedural mechanics

Reservation of rights typically follows specific procedural mechanics: (1) tender of defense, insured tenders the claim to the insurer; (2) insurer review, coverage and defense analysis; (3) reservation letter, written letter from insurer agreeing to defend but reserving specific coverage defenses; (4) defense provision, insurer provides defense, typically through its panel counsel; (5) continuing reservation, insurer monitors developments and may modify or expand reservation; (6) coverage adjudication, declaratory judgment action or coverage adjudication separately from underlying suit. The reservation letter must identify the specific coverage issues with reasonable specificity; vague reservations may be ineffective.

Triggering independent counsel, the Davalos rule

Northern County Mut. Ins. Co. v. Davalos (Tex. 2004) is the leading Texas case on when an insurer loses its contractual right to control the defense. The court held that a venue disagreement was not enough. It explained that a reservation of rights creates a potential conflict, and that when the facts to be adjudicated in the liability suit are the same facts on which coverage depends, the conflict prevents the insurer from conducting the defense. An insured who rejects a tendered defense without a sufficient conflict loses the right to recover defense costs.

Insured's options when rights are reserved

Insured's response options to reservation of rights: (1) accept defense under reservation, most common; insured accepts defense knowing coverage may be denied; (2) request independent counsel, when conflict triggers Davalos; (3) reject defense and provide own defense, if insured believes the reservation is improper; an insured who rejects the defense without a disqualifying conflict risks losing reimbursement of defense costs; (4) file declaratory judgment action, to resolve coverage issues separately from underlying suit; (5) seek modification of reservation, challenge specific reservations as unsupported. The choice depends on the strength of coverage defenses, conflict assessment, and strategic considerations.

Bad-faith implications

Texas recognizes no common-law bad-faith claim for an insurer's handling of a third-party claim, so exposure from an improper reservation runs through the policy, the Stowers duty and the Insurance Code. Issues that arise: (1) reserving rights without basis, reservation must be supported by facts and policy provisions; (2) using reservation to limit defense quality, defense must be reasonable regardless of reservation; (3) failure to update reservation, circumstances change; reservations should be updated or withdrawn as facts develop; (4) reservation followed by improper denial, if reservation was used to set up coverage denial without good-faith basis. Tex. Ins. Code § 541.060(a)(4) treats failing to submit a reservation of rights within a reasonable time the same way it treats failing to affirm or deny coverage.

Reservation vs. denial vs. coverage by estoppel

Critical distinctions: (1) reservation of rights, insurer defends and reserves coverage defenses; coverage may still be denied; (2) denial of coverage, insurer refuses to defend or indemnify; insured pursues defense independently with potential for coverage suit; (3) coverage by estoppel, historical doctrine where insurer that defended without reservation could be estopped from later denying coverage; in Texas, waiver and estoppel cannot create coverage for a risk the policy does not insure, but an insurer whose conduct prejudices its insured may be estopped from denying benefits that would be payable if the risk were covered. Ulico Cas. Co. v. Allied Pilots Ass'n, 262 S.W.3d 773 (Tex. 2008).