The only problem I had was there was the little to no explanation from poloniex's side. BTS wallets on poloniex worked (steem operates on top of this right?), and STEEM was obviously working elsewhere, as I tested selling STEEM through blocktrades for BTC, then from BTC wallet over to poloniex and bought more STEEM with no problems! Just thought it was weird. By the way, wasn't bittrex's STEEM wallets down for a while as well? I thought something was up with STEEM, just glad it's all fixed though!