When Good Appliances Go Bad

Apparently, the water heater was jealous of all the attention that the shower has been getting.  Last night, I went downstairs to find this:

Yep, looks like somebody's trying to get my attention.   Walker has been tasked with finding a plumber to replace this beast when he gets home from work today.  Just to make sure the other mechanicals stay happy, I scheduled a maintenance check for the furnace, too.  I think I'll just stay in bed tomorrow.