We are looking at a rental with a travertine bathroom and have just been given a scary looking 'dos and don'ts' list for travertine from the landlady. I have a 10 month old and a 2 year old - we're not (very) messy, but they ARE little kids at the end of the day. It's only a rental - will is be too much hassle to be obsessing over the bathroom every day? Oh, and also, say if they have a tummy bug - how do I clean as obviously I can't use bleach, but would want something hardcore to nuke those bad bugs. Any thoughts? :)