Meghan travels frequently when $"$on the job" servicing her own rental properties. She wakes up in the morning and drives $10$ miles to the first property, then $35$ miles from property to property, and then $15$ miles back home after visiting the last property. She does this three days of the week. On the remaining four days of the week, she has a day job, and instead of traveling home she travels the last leg a distance of $8$ miles from the last property to work before driving $5$ miles to her home. She does this for $48$ weeks of the year. She figures that all of this travel counts as a rental expense and places the total $19,776$ miles as the basis for her automobile expenses on her Schedule E$.$ Her return is later subject to examination and the IRS agent verifies the total mileage with her records, but then tells her which of the following?