The more disabled i become the more I come to rely on my iPhone.
Annoying little stuff like running out of gas would be a major disaster for me, most service stations around me are closing down, so just locating one in a pinch, (without driving in circles ((running out of gas))looking for one)
I've already told the story of sitting outside the Main Post office in town...an impressive structure, big wide marble/granite? stairway, tall Dorian columns ... with a little tiny gold-leaf sign indicating their HOURS of Business @ the top of the stairs
(couldn't go anywhere else... ...THEY were holding an undelivered package for me...
9AM ... issue, if I climb the stairs, I might have to sit at the top (can't stand for an hour) waiting for them to open ((at 10AM ..?)) or clammer back to the car AND GO HOME... since I couldn't possibly climb the stairs AGAIN all in the same day... ...OR... Use my Smart Phone to GOOGLE Post Office Hours.
BINGO... 10AM... but at least I was able to sit in the relative comfort of my car until then.
I could site other reasons/examples...
...Being at a Mall... I can no longer spend the day window shopping etc I have to get where I'm going ASAP or not go at all.
BINGO!
GOOGLE/Livingston Mall/FLOOR PLAN/Apple Store floorplan in hand, I could then choose the closest entrance /parking spot to have any hopes of getting in and out again.. and still be able to drive home.