We both have worked remote for years and so completely understand why such a list would be nice. Unfortunately, I’m afraid that would be a very short list and too limiting to set our course by. We just presume camp WiFi will be unusable and, like Dutch, have hotspot routers for both Verizon and ATT. We often find camp WiFi is good enough certain times of day or maybe even weekdays. But as soon as enough others get on it becomes unusable. We don’t require much bandwidth, but DO need a rock solid connection. Our connections will drop and reconnect with just a couple of missed handshakes. That may be fine when working on spreadsheets or PowerPoint slides, not when in the middle of a national presentation.
(That said, we’ll certainly visit the bunnies at Austonia when in the area and thank you for that.)