Paneless ALWAYS provide you with as much advance notice as possible. Then, once we arrive, we do what we say we'll do. In fact, we are so certain that you'll be pleased with our promptness, and punctuality, that if we don't arrive within 15 minutes of your scheduled appointment, and we don't notify you of any delays in advance, we will automatically provide you with a 10% discount on your service. more... See more text