Zero stars /Worst experience ever. I called on Sunday 10÷19÷14, here is the conversation: Lady: «Hello?» Me: «Hi, is this Roto Rooter?» Her: «Yeah.» Me: «Are you open for business?» Her: «No.» I hung up.I called this morning (10÷20÷14). I spoke to a lady and requested service. She asked if someone would be…