Kansas doesn't have a specific auto-renewal law, but the KCPA (no specific auto-renewal law) (Kan. Stat. § 50-623) plus federal FTC rules protect your right to cancel.
Kan. Stat. § 50-623
Penalties: Actual damages plus civil penalties up to $10,000
SubScrub automatically cites Kan. Stat. § 50-623 and federal laws