Folding mirrors on most cars fold relatively flush with the window glass. On the Q5, however, there's not much folding going on. It seems to swivel (as opposed to fold) and saves-what-something like 1-2 inches max.
If ground beef is refrigerated promptly after cooking (within 2 hours; 1 hour if the temperature is above 90 Â°F), it can be safely refrigerated for about 3 or 4 days. If frozen, it should keep its quality for about 4 months.
Refrigerate or freeze ground beef as soon as possible after purchase. This preserves freshness and slows growth of bacteria. Make sure your refrigerator is at 40Â°F or colder, and use refrigerated ground beef within 2 days.