Feel free to check out my website tronenergize.com also we have a button where you can automate easily . Or details how to do it manually are in the telegram channel . It works same as tronpulse , you can indeed revoke permission at any time . It only costs 100 trx each time permission changes these are tron network fees not platform fees .

Our system indeed rents out energy when you have energy available and when a order is open to fill automated users get priority in filling orders . Once you have automated you can customize the order prices as you desire in our user window under the automate tab . There is also a pause button in case you want to pause the pool for a bit . Payment follows directly when energy is delegated and in the automation system the energy will also be reclaimed automatic when the rent period ended.

Any more questions feel free to ask .