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.
A daily serving of a high-potassium foodâa handful of dried fruits; a glass of tomato juice, citrus juice, or milk; a slice of melon, an orange, or a bananaâcan help banish leg cramps and prevent their recurrence.