That's not easy at all, that the person keeps on doing the free roll every hour for 18-24 hrs the day (Excluding) the sleeping time. There are other activities in life too and sometimes you may forget to do the freeroll for the hour or you might be busy in some other activities and not able online for this activity. Let's keep this to a realistic target.
I used to claim the faucet 15-17 times regularly when the reward points bonus system was available on Freebitco. We were able to buy 100 RP with per hourly faucet claim for 24 hours by spending 1200 RP from that option. A lot of users were using this method and claiming the faucets 14-17 times regularly. However, it is indeed difficult to claim the faucet 18-24 times everyday without using the bot.
I used to do the same from time to time. Activate the bonus and try to be as active as possible, I think I always got around 14-15 claims a day, more is quite difficult except if you want to sacrifice sleep to keep claiming lol.
That is what I used to do when I have enough RP to claim the bonuses.I however used to start the spins which would give me 5 Wheel Of Fortune spins in a roll at 12 AM and then I got to sleep,this way I only used to lose like 5 spins as I get up in 6 AM and I keep rolling every hour so I do like 19 spins a maximum and that 14-15 as average when I used to forget some rolls.That is the maximum you can get as no one has the possibility to be up 24 hours without damaging his body and brain system by doing so,so I recommend starting the bonus in 12 AM as the best way to achieve maximum profit out of it.