I set this up the other day for fun. This basically a CDN plus http proxy (for doing rewrites, combining multiple services into one, etc). What they neglect to be upfront about is that you pay the bandwidth cost of the health checks. I watched my bill go from €4 a month to €40 in one day. Not cool.

I tuned the health checks and even turned some of them off and it’s back to mostly normal, but I’m glad I paid attention.

I really like the power of Front Door, but it’s sneaky.