I thought I was a pretty savvy traveler in India when I finally learned to ask ahead of time what ammenities I could expect in a hotel-- my main concerns being hot water and CNN. Feeling pretty pleased with myself, I asked the front desk at a local hotel in Madurai if they had hot water. Yes, of course they do. And unlike most hotels in India, they said it worked around the clock.
So, some time later, I was surprised to step into the shower to nothing but cold water. I ased about it, and was told it wold take half an hour. I thought to myself that they had to fire up the water heater, no biggie.
Half an hour later, there was a knock on my door. Upon opening it, I was handed a nice bucket of hot water.
Any hotel or even private residence hosting a foreigner is required to report to the local police station within 24 hours. The hotel registration slips for foreigners are collected, and at least occasionally used to determine if you’ve done anything like tried to slip into Tibet without a permit. They were probably debating if they had the right paperwork and if it was worth the bother.