I'm wondering if anyone else has this problem?
Using firmware 15.19 but I'm sure I've seen it in previous firmware too.
1. Go into your list of Wi-Fi networks using the Connect app (in this case I'm using the Android app)
2. Make an edit to one of the networks (or delete one)
3. The full list of networks is duplicated at the end of the list! These extra network names also appear in the list of networks on the watch.
So the network list becomes congested with network names, past the maximum number of allowed networks (I think 8?) Keep on editing or deleting names and the list keeps growing.