Hi All - I'm not super experienced on the technical side, but I'm curious what is your biggest mistake when it comes to lightning & how much money have you lost? I think my biggest mistake recently was I had a force channel closure (so there was an on-chain fee), and then given the amount was only $100, I reactivated the lightning channel, but I couldn't send all the sats (4K were tied up).
So then I did an on-chain transaction again (total of 3 for a balance of $100). I ended up paying $20-30 in fees. I know it is small, but I wasn't too familiar with the app, and I didn't want too many stranded sats. That leaves me to question, what has been your biggest issue running a lightning channel, or just using a wallet in general? I look at this as the cost of tuition, but it is never fun losing money...