My dream bike is parked in the "toy shed" by my house, but Im afraid of possible damage that mice might do. Ive got tons of poison all over but am envisioning a worst case scenario where a mouse crawls inside the exhaust pipe and tries to make a nest. Anyone ever have this happen? how far can those critters get up in there?I think I might put steel wool in the exhaust pipe but could be bad if I forgot to take it out. Curious to hear others experiences with rodents, critters, etc. and what they did and what you did about it.