We then additionally placed a notice under the windshield wiper of each car parked in the back parking lot -- "Reminder: This lot is being re-graveled tomorrow. 

When you take into account on the cars  NO oil Changes NO tune up  No brakes .. the only thing you do to it is window wiper fluid and tires .... the auto pilot is sheer genius.. espically in bumper to bumper traffic.. it will come to a complete stop.. you dial in 2 car lengths to the car in front of you sit back and drink your coffee.. much safer no chance of fender benders..

It was also common for these buildings to have a lath-n-plaster windscreen within the wall cavities themselves (the sheathing would shrink over time and wind could blow between the boards) which needs to be removed before you can property insulate.  

The expense to own and drive a car is more than just insurance and fuel, there is oil changes, tires, wiper replacements and so on. 

On the bottom bar and Rollers, I usually take windshield wiper fluid and pour on the two bottom rollers and bar.​​​​First thing to check if your gate won't open are the sensors.

On the bottom bar and Rollers, I usually take windshield wiper fluid and pour on the two bottom rollers and bar.​​​​First thing to check if your gate won't open are the sensors.

Always have your lights on when wipers are needed (if that's the law in your state)?

Also, buisness card is very small and hard to see under a windshield wiper.

One night Mary left her car running outside the apartment complex and the windshield wipers were on and it wasnt raining, and Mary was no where to be found until she came out of the darkness...

We put a polite note under their windshield wiper and we've had some people get hostile because we touched their windshield wipers.I usually go up the chain of command rather than down from the top.