The submitter wrote: "Instead of flashing the penetrations, install buckets with pipes under the drips."

All is well till you start picking bugs out of your teeth Bubba.

The submitter wrote: "Screw that I-beam - just cut it. That is the framer's problem."

When you do not have an outlet box, use a Nike box. Just do it!

The submitter wrote: "You know you're a redneck HVAC tech when you use a chew can for a junction box."

Yes- go ahead and connect the dryer vent to the water heater flue.