If the CubeSmart coupon code isn't working, consider the following steps:
- Check the expiration date of the coupon code.
- Ensure the code is entered correctly, without any typos or extra spaces.
- Verify the terms and conditions of the coupon to ensure it applies to the items in your cart.
- Clear your browser's cache and cookies and try again.
- Try using a different browser or device.
- Contact CubeSmart customer support for assistance.