I appreciate this is slightly against the spirit of this thread but here's one I discovered recently. For those that like a comfy bed and/or hot shower after a day on the bike and/or like to ride a bike without weight of tent etc:
- Premier Inn don't seem to bat an eyelid if you take your bike up to your room. They even provide a small room just off the bedroom with a built in bike wash facility*. You do get some funny looks off fellow guests you pass on the stairs though.
*this may not have been the original use intended by the designer of this small room but it does have a useful hose above a large, white, bike-sized water receptacle so the floor doesn't get wet and dirty.