But you can try to avoid these fates by checking your data use throughout the month. Each iPhone carrier in the U.S. (with one exception) gives you multiple ways to find out how much data you're using.
Hereâs how to inspect your tires: 1  The penny test: Put a penny with Lincolnâs head upside down into the groove of the tire. 2  If you can see all of Lincolnâs head, the tire is considered dangerous. 3  The less of Lincolnâs head you can see, the safer you are.
It is not so much the miles as it is the wear of the tires. If you stop by a tire shop they have a guage they can put in the groove of your tire and it will measure the amount of tire tread left. I think for North Carolina a tire has to have 1/8 inch groove to pass state inspection.