Maybe we can have some controversy that DOESN'T depend on something bad. When you spend an hour (about one green cycle) on a lot, how much do you tip? If you spend several hours on the same lot, do you tip according to how many hours or just per visit? Do you tip on every visit, on most visits, only occasionally, or never? Do you tip differently according to the lot category? Since the owner/roommies might be making money while they are hosting on money lots, do you tip less than on skill lots where they can't make money while they are hosting you? Do you tip more if they serenade? When there are multiple roommates on the lot, do you split the tip between them, give it all to one, or tip more when there are more roommates? Tip jars are currently anonymous. Would you like it if they could see who tipped how much?