Although guitar is my first instrument, I can also play keyboards. Although most people think of playing keyboards as "piano" lessons, it does not require playing an actual piano. The piano is just one instrument (and the most popular one) that one can apply their keyboard playing skills to- like an organ, harpsichord, or electronic keyboard. So for most cases, consider "piano lessons" and "keyboard lessons" to mean the same thing. Every musician, from trumpet players to drummers to harp players, can benefit from learning to play the keyboard, as it is the best and most logically laid out instrument for songwriting, orchestration, and understanding basic musical concepts. In addition, it's a fun instrument to play! This is why all college music majors are required to take piano classes in addition to their instrument's curriculum (yes, even drummers!).
    Piano is much easier at first to begin playing than most musical instruments, as you don't have to have any special skills to push down on a piano key and get a sound out of it. The tricky part comes with getting it to sound like you want it to! This involves learning about chord construction, right and left hand multitasking and coordination, rhythmic concepts, music theory, and developing muscle memory.
    If you've ever seen yourself playing piano songs like Elton John or Billy Joel, or rocking out to Journey, or even playing some beautiful classical or contemporary piano music, then you should give piano lessons a try!