The Subrogation Strategist

A recent decision from the United States District Court for the Eastern District of Pennsylvania reinforced a fundamental requirement in product liability cases that can sometimes be overlooked: proving the product was actually defective. In Motto v. Newell Brands, Inc., No. 24-1338, 2026 U.S. Dist. LEXIS 23804 (E.D. Pa. 2026), the plaintiff homeowners alleged that a defective candle in a glass jar caused a fire that damaged their home. They brought claims for strict product liability, negligence and breach of the implied warranty of merchantability against the manufacturer and ... Continue Reading

On April 7, 2026, the Governor of Kansas signed a new law, 2025 Kan. SB 36, that amends and repeals K.S.A. 60-465. K.S.A. 60-465 addresses the rules of evidence related to the admissibility of testimony from lay and expert witnesses. As amended, lay witness opinions must be helpful to clearly understanding the testimony of the witness or determining a fact in issue. The former statute required a lay witness to provide an opinion helpful to a “clearer” understanding of the testimony of the witness.

With respect to experts, a witness who qualifies as an expert based on knowledge ... Continue Reading

In Qasim v. Spectrum Brands Holdings, Inc., C.A. No. 21-18744, 2026 U.S. Dist. LEXIS 5064, the United States District Court for the District of New Jersey considered whether the plaintiffs’ expert’s opinions were admissible under Federal Rule of Evidence 702 and the Daubert test. The case arose after one plaintiff, Ibrahim Qasim, sprayed an entire sixty‑four‑ounce container of EcoLogic Bed Bug Killer 2 throughout his apartment the morning of September 2, 2019. Hours later, when co‑plaintiff Nouh Qasim turned on the gas stove to make coffee, a rapid fire erupted ... Continue Reading

In Ghaznavi v. Arby Constr., Inc., No. 14-24-00213-CV, 2025 Tex. App. LEXIS 839, the Court of Appeals of Texas (Court of Appeals) considered whether the trial court properly excluded the plaintiffs’, Kambiz Moavenzadeh Ghaznavi and Anahita Nokkonejad (collectively, the Ghaznavis), liability expert. The case arose from a fire at the Ghaznavis’ residence. The trial court held that because the Ghaznavis’ expert did not physically inspect certain fire damaged areas before they were repaired, the expert’s testimony was unreliable and thus inadmissible. The Court of ... Continue Reading

In Wang v. Maserati N. Am., Inc., C.A. No. 23-2402, 2025 U.S. Dist. LEXIS 61446, the United States District Court for the District of New Jersey (District Court) considered the admissibility of the opinions of the plaintiffs’ liability expert and whether the plaintiffs’ product liability claims could survive summary judgment. The case arose from a fire in the garage on the plaintiffs’ property, where a Maserati vehicle was parked. The plaintiffs brought a product liability action against the vehicle manufacturer, alleging that a failure within the engine compartment ... Continue Reading

In Rich v. Plumbing No. 1:23-cv-00705-SAG, 2025 U.S. Dist. LEXIS 2263, the United States District Court for the District of Maryland considered two motions for summary judgment, each arguing that the court should exclude the testimony of the plaintiff’s expert. Although the court allowed the plaintiff to file a supplemental brief, it ultimately granted the defendants’ motions for summary judgment. Consequently, the court deemed the testimony of the plaintiff’s one and only expert inadmissible.

The plaintiff, Whitney Rich, on behalf of C.W., brought this action after her ... Continue Reading

In April, the Supreme Court sent a list of proposed amendments to Congress that amend the Federal Rules of Evidence. Absent action by Congress, the rules go into effect December 1, 2023.  The proposed amendments affect Rules 106, 615 and, relevant to this article, 702.

Rule 702 addresses testimony by an expert witness. The proposed rule reads as follows (new material is underlined; matters omitted are lined through):

A witness who is qualified as an expert by knowledge, skill, experience, training, or education may testify in the form of an opinion or otherwise if the proponent demonstrates to the court that it is more likely than not that:

(a) the expert’s scientific, technical, or other specialized knowledge will help the trier of fact to understand the evidence or to determine a fact in issue;

(b) the testimony is based on sufficient facts or data;

(c) the testimony is the product of reliable principles and methods; and

(d) the expert has reliably applied expert’s opinion reflects a reliable application of the principles and methods to the facts of the case.Continue Reading

In Smith v. Spectrum Brands, Inc., 2022 U.S. Dist. LEXIS 142262, the United States District Court for the Eastern District of Pennsylvania (District Court) considered whether the plaintiffs’ liability expert met the requirements of Rule 702 of the Federal Rules of Evidence and could testify that a filter pump for an aquarium tank was defectively designed and caused a fire at the plaintiffs’ home. The defendant filed a motion to exclude the plaintiffs’ liability expert on grounds that the expert’s opinion did not satisfy the reliability element of Rule 702 because the expert never conducted physical testing on the filter pump. The court found that the cognitive testing employed by the expert through various methods, including visual inspections of the evidence, a review of photographs of the scene and literature from the manufacturer, and research on similar products, was sufficiently reliable to admit his opinion.Continue Reading