In this task, you're given a review from Amazon's food products. Your task is to generate a short summary of the given review in the input. Note that you don't need to write a complete sentence as a summary.

I am always impressed when someone tries to solve an old problem in a new way. And I have never been happy hobbling my horse - I'd rather she could escape from a dangerous situation, and something unpredictable is far more likely to happen on the trail than at home. Sooo - here we have this device that is compact and weighs only 15 pounds, thus is easy to pack for trail rides. And since it operates on easily-obtainable D cells, no problem being "off the grid".  The Fi-Shock HC-100 Portable Paddock showed up in a nice durable red Cordura nylon case. The long part contains eight molded, reinforced plastic stakes with foot push tabs to make it easy to get the metal spikes at the bottom, into the ground. Their working height seems to be just about 3 feet. Multiple slots allow a variety of configurations in set-up.  A smaller bag attaches to the pole bag with snaps. It contains 100' of conductive tape on a reel (no, I don't know why the product description says 200'), the transformer of nicely molded, durable-looking green plastic, a transformer stand to be tamped into the ground, a shoulder strap, and two D cell batteries which I promptly put in a safer place so they couldn't accidentally contact conductive material and discharge.  This proved easy enough to set up in an area that is clear of tall brush that could cause trouble when contacting the live tape. Properly set up, the paddock's batteries did not drain. Of course I carried extras. I also chose to guy the corners which I am used to with tents. Of course I had to bring extra rope and tent stakes for that purpose. No problem.  This worked... for ONE not-huge horse who is trained to electric fences, so she doesn't challenge them. Sure, any beast of her size could easily break out, but I'd want her to if in danger. No, I can't see how the stated 4 or 5 horses could be contained in this enclosure. But this a viable solution on the trail, for my mare.
Works for us

It's no secret that high fructose corn syrup is detrimental to your health. Unfortunately, it's also no secret that it has replaced other forms of sugar in a disturbingly large number of manufactured foods. Even worse is that most high fructose corn syrup is made from genetically modified corn.  Since the late 1980s, HFCS has replaced regular table sugar, honey, and similar sweeteners in practically everything. Prolonged consumption of HFCS is now the topic of much debate and we are learning that it can cause long-term damage to the body. High Fructose Corn Syrup Dangers  1. Significant Risk of Weight Gain & Obesity 2. Increased Risk of Developing Type-2 Diabetes 3. Hypertension and Elevated "Bad" Cholesterol Levels 4.  Long-Term Liver Damage 5. Mercury Exposure from HFCS  Kelloggs and other manufacturers know this and are slowly getting rid of this sweetner. Look at the cover of Post Rain Bran. They are advertising that it contains NO HIGH FRUCTOSE CORN SYRUP.I applaud them for this. High Fructose Corn Syrup is made from genetically modified corn from Monsanto which uses systemic pesticides in their seeds which is causing Colony collapse disorder in bees. I am a bee keeper and have been avoiding all products with HFCS in them to save my family and the bees. Watch vanishing of the Bees,Food Matters and Food Inc. They are all sold on Amazon. Excellent movies which will change your health dramatically and the way you think and eat.
Buyer Beware!This product contains High Fructose Corn Syrup!

I just called up customer service and found that since October 2011, all the jars are BPA free. BUT...the jars manufactured before October,2011 are still available in the market. Usually all these products have a long shelf life as they are vacuum sealed. So the jars with BPA lining on the lids are still floating around in the market. The consumers cannot tell the difference. So what is the point in buying this when you do not know if you are giving your baby something that is BPA free or not??? This is very very disappointing from earth's best.

Not completely BPA Free!!!!!!!!!!!!!