But can Tron follow Ethereum path and raises fees one day? I know it is different... How you know fees on Tron ? I have done one transaction , fees are low but I could not see exact count before placing an order..

fee on tron is nil per day for trc10 coins as tron gives 5000 bandwidth free daily to complete the transactions if you have energy . them for trc20 coins fee is also nil in crypto space none of blockchain gives this type of facility except tron

That is fantastic, I did not know that. There are do many things around Tron , some time is needed to get used to it. Thanks for your reply!

Network fees are dependent on demand, if demand of Tron increases, it's cost will certainly increase. Whole mechanism works on Economic basic concept :- Demand and supply. Due to increased no of options ( Tron, Binance, ADA, Steem etc ). Now it seems a perfect competition situation, which is a good sign in many terms and reduced cost will be one of them.

I agree. What I am looking here (do not yet know) is this - do I know gas price or can I limit gas price on Tron without loosing money if transaction fails? Just a question

yes if you have bandwidth or energy , then no need to pay trx as fee further

That is interesting. I seen that on Tron link but was not sure how this works. It makes it different and good Need to look closer. Thank you.

You can see tronscan for gas prices and also at Blockchain.

Ok. Thanks. I will check on Tronscan!

Blockchain limits double spending, it means once you paid and Transaction is verified you can't reverse the Transaction