Hi.. Does anyone use these.. I know most people have cell phones.. but we only have one... I saw some at Best Buy that is 20.00 and will go up to 6 miles... are they worth it? My husband likes to ride the rides where I don't and my child doesn't... I just don't want to get separated and don't want to stay in one place while he has all the fun at the rides... any advice.




We'll try not to use your number when it is after midnight.