I'm an InsuBuy customer: I don't work for them or with them and this post reflects my experience with their service (my apologies for typos in advance, can't control iPad sometimes xoxo). Also, I've never made any claims against the purchased policies. All my guests were required to be covered by a health insurance. Considering that maximum amount purchased in their country was (and still is) 25,000 euros, we opted for Patriot America through InsuBuy because knowing the cost of healthcare here, we knew 25,000 euros was not nearly enough. Plus, you have to get pre-authorization from foreign country (nine hours time difference), pay here and than claim the refund back home. That was not acceptable for us, as if anything happens to our guests, hospitals would make us sign the liability and that was something we didn't want to happen. Most of our guest think they are healthy and that there is no need for extra insurance, but we know better than that...
Patriot America that we buy, and other InsuBuy plans, are not comprehensive insurance plans: they don't cover preventive care. That's very important to understand. We buy Patriot America because it can be renewed monthly during the stay and it covers sudden onset of pre-existing conditions for up to $25,000. For our friends, who are younger, we usually buy $250,000 coverage and for parents who were in their 60s $1,000,000 coverage (dad had two heart attacks, pre-existing coverage was a must). For my niece who was 19, we purchased $100,000 coverage. So, some risk calculation exist on our side as well in order not to overpay or underpay a policy. Also, Patriot America is sort of PPO so you can choose any doctor, and deductible is waved if the doctor bills insurance directly.
We were lucky to never have to take anyone to a hospital, but just knowing that they were covered made me sleep better. My friend's mom was here to help with children, she was totally healthy but one day had a stroke and died in the hospital. If they had Patriot America, even the transport back home would have been covered. They didn't have insurance. Knowing what they went through is enough for me to never be uninsured, not me, not my friends or family members.
But, it's important to understand what kind of plan you get: it's not comprehensive.