If you live outside New York and need to pursue a legal claim against Stash outside of arbitration, you may be required to do so under New York law and potentially in New York courts, which adds cost and complexity for non-New York residents.
Stash users are subject to mandatory arbitration and waive their right to participate in class action lawsuits, significantly limiting legal recourse if something goes wrong. Stash may unilaterally modify, suspend, or terminate services or fee structures without prior notice, and users' only remedy is to cancel their account. You can opt out of the mandatory arbitration clause by sending written notice to Stash within 30 days of first accepting the Terms.