Just stayed in Arizona at the new-ish Westin Tempe on 7th St.
No Lounge but was able to select daily breakfast as a Welcome gift.
Given daily coupons that were worth $20 (x2 if you had a guest) towards breakfast in the Terra Tempe restaurant or the Market Cafe.
Ate at Terra Tempe several days in a row. They usually added an automatic 18% gratuity and then deducted the $20. Cost me $2-5/day for breakfast.