I was wondering how many of you, that own Android phones, have rooted your phones and installed custom ROMs (operating systems) on them?

I have a Samsung Galaxy S4, and I have just installed a custom Android ROM from CyanogenMod. What a pleasure! It is pure Android without the bloatware that Samsung puts on top of it. My phone runs much faster and it seems a lot less cluttered.

Of course, in the process of rooting my phone, I have voided my warranty, but that's ok with me, as I like tinkering with technology, just to see what's possible.