Why astronomers hate the lawn-mowing Roomba (upi.com)

2 points by ehmmm 11y ago ↗ HN

1 comment

[ 2.8 ms ] story [ 9.5 ms ] thread

greenyoda 11y ago ↗

Extensive discussion 2 days ago:

https://news.ycombinator.com/item?id=9388115