What websites or vehicles are the most recommended for turning BTC to cash? If i have BTC in my wallet where is the best place to convert them into cash?

I have a question about cost per KWH. Bitcoin mining depends on energy costs among other things such computing/processing equipment. I would like to know what the break even point is for the cost in cents/KWH. By way of experience does anyone have some level for the cost/KWH that is a threshold for profitable crypto mining, possibly for different coins, or at least the major coins???

In crypto trading how do commissions compare to stock trading? Has any one here tried trading crypto with TradeStation or RobinHood?  Both TradeStation and RobinHood claim to allow crypto trading

Binance and Bisq seem to be some of the best exchanges.  Do we know of any problems, hacks or scams with these 2 as of April 2020, or anything that would prevent someone from trading with these two.  What crypto exchanges allow stock-trading-like orders such as limit buys or limit sells?

So localbitcoins.com is not in the top 10?
Great info about trading bots and python bots! thx