Well said, Albert. Don't overlook other possibilities in that last thirty minutes before the visitor arrives:
1. A ground loop hum will appear when you've never had one before.
2. The visitor will bring a crying infant and/or a three year old curtain climber with inquisitive fingers.
3. The furnace blower will develop a rumble and the day will be far too cold to do without heat.
4. Worst of all, the distinguished visitor will be totally unimpressed.
will
1. A ground loop hum will appear when you've never had one before.
2. The visitor will bring a crying infant and/or a three year old curtain climber with inquisitive fingers.
3. The furnace blower will develop a rumble and the day will be far too cold to do without heat.
4. Worst of all, the distinguished visitor will be totally unimpressed.
will