There are several reasons:
1. She runs with me, and today we ran over 11 miles. Huzzah.
2. She allows my unruly children in her house, and her fabulously generous and polite (older, high school-aged) children play with them.
3. She does not mind nor does she begrudge me that my husband has 7 cars parked in the front yard.
4. She hangs her laundry out (making it OK that I do as well)
5. She has not shopped at Wal*Hell in something like over 12 years.
6. She makes signs like this: