ai you ask me then I will say no. Faucet won't give you much even if you give a 24 hour attention on it unless you could get a decent number o referrals tha will work for you. If you really want to earn with only time as an investment then you migh wan to try other things like signature campaign in here. Try to browse on the egginers and elp section, there are list there on how you can get free btcs.
Could you tell me how to join a sugnature campaign ? inbox the leaders or something ? and how I get paid ?
you would really need to level up your rank before you could participate (or buy an account) .
heres the currently active signature campaigns shoiuld you decide to go down that route.
https://bitcointalk.org/index.php?topic=615953.0