Dear Heloise: I know you’re a proponent of vinegar’s many uses. I discovered another yesterday: Spray vinegar onto price tags that are stuck on glass or ceramics. Let it sit for a while, then scrape off. My fingernails are thrilled! No more scrape, scrape, scraping! Cheers. — Denise Richter, in San Antonio

KEEPING

COFFEE FRESH

Dear Heloise: Our ground coffee became stale once half the bag was gone. My ears could not take a loud bean grinder, so this solution works well for us: I keep the ground beans in the freezer, and before bedtime, I get the coffee ready to be turned on in the morning by my husband. Now our coffee tastes fresh!

P.S. Thanks for your hints. I read them every day in our Houston Chronicle. — Sue Kaestner, in Houston

NO MORE PLASTIC

Dear Heloise: Your column on plastic pollution had some good ideas, but it missed an important one: If we stop buying plastic, manufacturers will stop producing it.

Most of what I purchase can be found in cardboard, glass or metal. I refuse to take plastic bags or food containers. It means I have to plan ahead and remember to take cloth bags or alternative containers. Plus, metal water bottles actually keep ice water colder for longer. — Ann’s Thoughts, via email

DEALING WITH FLIES

Dear Heloise: We have a problem with flies coming into the kitchen. They appreciate any food that is out and even socialize with us by landing on our arms or clothing. But they are very quick to fly away with any movement. I found that if the fly is on a flat surface, it is possible to sneak up carefully from the back and drop a round metal dome-shaped cover (like a strainer) over it.

Then, I take a manila folder, slide it underneath and release it outside. Bye, bye, fly! — M. Pearson, via email

Send a money-saving or timesaving hint to Heloise, P.O. Box 795001, San Antonio, TX 78279-5001, or you can fax it to 1-210-HELOISE or email it to Heloise@Heloise.com.