Engine oils should be changed at 3000 mile intervals, to ensure that your engine doesn't suffer from undue wear and tear. Some folks even suggest that it should be changed every 2000 miles. If this seems a little extreme just think about how much it will cost to replace your engine should you have a catastrophic failure due to excessive engine wear! The actual oil change interval is up to you but I wouldn't recommend that you go front window repair more than miles.

Park your vehicle in a garage or under a shelter. If possible, park your vehicle in an area where it will be insulated from the harsh environment. This will not only protect it from ice, but from falling limbs or other hazards this time of year.
Now open the windshield windshield replacement kit, it contains an adhesive disc. Place it in the middle of the chip and the disc's tab must be pointing towards you. The pedestal from the kit has to be placed on the tab.
However, before asking for an entire replacement that could cost hundreds, consider a few different types of solutions to fix the windshield. Look into a windshield chip repair kit. You can get one with enough materials for multiple chips or you can also buy a disposable kit with a syringe that is tossed after one time.
Window 7 also offers a way to access previous versions of data files or a previous state in time, or called a System Restore. These features are not part of Backup and Restore, but when you add it all up, what you have is the makings of a full-featured data recovery software suite like Ghost used for many years with Windows XP.
There is no reason to drive around with a broke up windshield. Auto glass replacement is simple and easy. Finding the company to do it for you might take a little finger work but it's worth it. You want your car to be safe while you are driving on the road, and a broken windshield is just not really that safe. Take the time to find that company for you.