Answer: You can have 50 geo-fences for each GPS vehicle tracking device and 50 global geo-fences per account. Each geo-fence is square and centered around an address that you specify.
1 Almost everyone experiences a muscle cramp at some time in their life. 2  There are a variety of types and causes of muscle cramps. 3  Numerous medicines can cause muscle cramps. 4  Most muscle cramps can be stopped if the muscle can be stretched.
1 If the pain is severe, you may need crutches until it goes away. Ask your doctor or physical therapist if they're needed.  Ice your leg to reduce pain and swelling. Do it for 20-30 minutes every three to four hours for two to three days, or until the pain is gone.