In this hour of At Home with Gary Sullivan, Gary tackles common household issues with his callers.   Vicky calls in with concerns about her porcelain bathtub's peeling coating and gutter guards that seem to be catching debris. Gary recommends Miracle Method for refinishing the bathtub and shares his thoughts on gutter guards, emphasizing that there's no perfect solution, but proper installation and maintenance can make a big difference. He also chats with Jim Parker from Ahhsome about biofilm buildup in jetted tubs and how their product can help eliminate the issue.