Well this thread has gone off the rails and is stuck in a loop.
Roundabouts are neither difficult nor scary, they exist in Canada and Korea but usually out in the country side. They are rather novel for anyone who has no driving history using them with regularity.
From memory I will say they seem a bit small here compared to the English ones for the volume of traffic they're supposed to serve and I've observed they're often not used properly, where a dominant flow of traffic tends to take priority and others trying to get in are fully stopped. Defeating its purpose where there should be a constant flow with slowing and yielding from each direction.
Anyway enough about circles. If anyone could recommend a good in dash Android navi and dash cam with a few safety features and a good parts shop I'd appreciate it!