I have a EU trip coming up next month. Via Booking dot com I was able to message all the hotels I have reserved a room in and inquire about their safe bike storage. Consequently I was able to easily cancel one reservation when the hotel in question tried to assure me the bicycle parking outside their premises is completely safe and I was not allowed to bring the bike inside. Yeah nah!
And through booking I found a replacement hotel which has an indoor bicycle storage included breakfast AND dinner! How exciting!