

My personal opinion, as soon as you’re charging and providing SLAs you’ve exceeded what you should be doing on a residential ISP.
I’d really recommend putting your app in a real cloud solution, which can provide actual load balancing via DNS natively for regional failover if you desire.
Yeah this doesn’t work anywhere in Office apps
Never in my entire life have I wanted to paste with formatting into a word doc, and you always have to click the stupid little clipboard icon after you paste to undo it.