Yep was a bad move appointing him to Shad Cab but at the time there was only an anonymous complaint about a single dodgy text message and as soon as the more serious allegations came to light he was rightly suspended from the party.
Meanwhile Stephen Crabb, Michael Fallon, Damien Green haven't been suspended even with similar accusations levelled at them...
It's clearly a problem across all parties and I don't think anyone would say different but it's clear which party is taking the accusations seriously and taking appropriate action.