In december 2017, I bought the Edge 1030. During the next year, I got the blue halo screen issue, so after contacting support in 11/2018, they exchanged my edge with a new one, and I hope that it was a model whthout this issue.
During 2019, I saw again the blue halo, but it was ligther, so I decided to wait. During this summer, the issue is more important, so recently, I decided to contact the support.
But, they decided that, because my model was out of garantee, to exchange with a new one if I payed 166 € of charge.
I wrote them that my first model was replaced with a new one with the same issue, so I don't think that I have to pay for an issue well known by Garmin. But the French support refused my arguments, and I finished to pay.
So, first of all, it was the last time I pay something to Garmin (after the lot of issues with Vector 3) , I will now see for Wahoo product for GPS, and then, I will examine every year my edge 1030 and send it back to support before end of garantee as long as the blue halo screen will appear, even a little bit.