Last things first:
2) It should definitely say 1/1, not 1/0. I can see a pattern though, when looking at my various towers in zz1: Towers with no competitors say 1/0, towers where there a players competing say 1/1....
1) On zz1, the clock is not ticking either, currently it's at 2 days, 2 hours and 29 minutes there. With each refresh, the seconds get reduced. I can't say anything regarding en1 though, don't have the tower yet.
However, since the 1/0 is an issue, I'll set this to get reported so that both issues can be looked at.
Priority: Low.