I always bank my coals to cook indirect on the opposite side of the table. If I bank them on the side of the table will I mess up the table from the heat?
Heat exposure from a single cooking session should not cause any problems. If you bank on the side of the table all the time I can see the repetive exposure to heat might impacting the table over time. I had some issues with a platinum some years ago, but I know Weber changed the table top since then.
Banking on that side will not harm the table, its the charcoal bin you need to worry about. Ive seen pictures of a hot lump fire melting the charcoal bin.
I always bank on the opposite side, but not because of this. I dont want alot of ash falling in the gas starter, its a pain to clean