Freon-based refrigerants offer many advantages, yet there are a few risks associated with their use. First of all, Freon is an effective and efficient way to cool or freeze food and other items. It's non-toxic and non-flammable, making it quite safe for use in most situations (especially compared to ammonia or sulfur dioxide). Additionally, Freon works well at low temperatures, so it can be used in cold climates without any issues.

However, this doesn't mean that Freon comes without some negative aspects. For starters, the chemical emits chlorofluorocarbons (CFCs) which have a harmful effect on Earth's ozone layer when released into the atmosphere. Furthermore, if inhaled in large quantities it can cause breathing problems as well as other health concerns! And finally, since Freon is a powerful refrigerant that needs to be handled carefully when being installed or serviced - this could lead to potential safety risks.

But overall, when used properly and safely Freon provides numerous benefits and is generally considered very reliable for most applications. In fact, given its effectiveness at low temperatures and its relatively benign environmental impact - it's still one of the top choices for cooling systems today! So while there may be a few risks involved with using Freon-based refrigerants, they are usually far outweighed by the advantages it offers. Therefore (as long as people take care to handle it correctly) using such refrigerants should not pose too much of a risk.