If you have a bit of your garden which faces west, it will make a great place to sit and watch the sun go down. If it's a patio then it will catch the late afternoon sun, and on a balmy summer night, the stones will absorb the summer heat and slowly release it after sunset, keeping you pleasantly warm late into the evening.
To enhance this evening atmosphere even further, you can fill a pot, bed or border with scented plants that release their fragrance in the evening.
