7/27: CRW-DTW-MKE. CRW-DTW delayed 3 hours for wx, no food vouchers. Arrived in DTW. After 3 gate changes, leave 2 hours late. Again no vouchers. Return on 7/29: MKE-DTW-IND. Notified 3 hours before flight that it was delayed 2 hours. Switch to a MEM connection, arrive in MEM to a flight delayed 4 hours for mx. No updates at gate, had to call DM line for updates, no vouchers. Emailed and got 19,000 miles.