Two year ban and a big fine for me. I've known a couple of people get banned for drink driving in recent years.
One mate had the back end of his Audi Coupe spin out on the Asda island in Tamworth after a couple of pints of wifebeater in The Boot on a Friday afternoon. His car rolled down the bank backwards and he couldn't get out the ditch. He wasn't drunk, but the cops got to him before the recovery truck got there and he eventually got banned for two years. He was only just over the limit. The cops wouldn't allow the breakdown truck to retrieve the car (there was no damage, it was just stuck) and took it away themselves. They then tried to charge him for recovery and storage, which resulted in him eventually handing the car's V5 over to them.
Another mate, sadly recently deceased, had been out on his bike on a Saturday morning about three or four years ago. He got back, parked his bike on the bricks at the front of his house and went into the house to get changed into t-shirt, shorts and flip flops before taking his dog for a walk. He had a few pints while he was out. When he got back home, he wanted to wheel the bike round to his shed at the back of the house. He had his front door open, his dig jumping up and down and running around him and he put the keys in the ignition, simply to release the steering lock. He never started the bike. Two cops jumped on him, charging him with drink driving, despite the fact he was never going to get on the bike and it was not on a public highway. The also charged him with operating a motorcycle without a helmet. He got a two year ban, and as a result lost £10,000 in bonus payments from his work as he could not drive the company van, picking up his colleagues each day.
I don't drink and drive. The police are absolute bastards for punishing it though.