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.
Ease the pain of leg cramps. When leg cramps strike, try these tips for relief: 1. Walk on the affected leg. 2. Massage the affected muscle with your hands or with ice. 3. Straighten your leg and flex your foot toward your knee until you feel the calf muscles stretch. ... Prevent Night Leg Cramps www.lifescript.com/health/a-z/mayo/p/prevent_night_leg_cramps.aspx. Prevent night leg cramps.