The introduction of furnaces, for the purpose of warming houses, is supposed to be one cause of the great increase of moths, cockroaches, and other insects that now, more than ever, infest our dwellings. For moths, particularly, the usual remedies of camphor, tobacco, pepper, cedar-shavings, etc, seem no longer sufficiently powerful; perhaps because their odour so soon evaporates. Still it is well to try them when nothing better can be done; and they are sometimes successful. Camphor and tobacco-shreds will be found much more efficacious if (after interspersing them among the furs or woollens) each fur or woollen article is carefully and closely pinned up in newspapers; so closely as to leave no aperture or opening, however small. The printing-ink has a tendency to keep off moths and other small insects. The papers used for this purpose should be those that are printed with ink of a good quality, not liable to rub off, and soil the things enclosed. We highly recommend this mode of preserving furs and woollens.

But the following method of putting away all the woollen, worsted, and fur articles of the house, will be found an infallible preservative against moths; and the cost is trifling, in comparison with the security it affords of finding the things in good order when opened for use on the return of cold weather. Procure at a distiller's, or elsewhere, a tight empty hogshead that has held whisky. Have it well cleaned, (without washing,) and see that it is quite dry. Let it be placed in some part of the house that is little used in the summer, where there is no damp, and where it can be shut up in entire darkness.

After the carpets have been taken up, and well shaken and beaten, and the grease spots all removed, let them be folded and packed closely down in the cask, which can be reached by means of a step-ladder. Put in, also, the blankets; having first washed all that were not clean; also the woollen table-covers. If you have worsted or cloth curtains and cushion-covers, pack them in likewise, after they have been thoroughly freed from dust. Also, flannels, merinos, cloaks, coats, furs, and, in short, every thing that is liable to be attacked by the moths. It is well to rip the cloaks from the collars, and the skirts of pelisses from the bodies, before packing, as they can be folded more smoothly, and so as to occupy less space. Fold and pack all the articles closely, and arrange them to advantage, so as to fit in well, and fill up all hollows and vacancies evenly. If well-packed, one hogshead will generally hold all the woollen and fur articles belonging to a house of moderate size, and to a moderate-sized family. But if one is not enough, it is easy to get another. When the cask is filled, nail the head on tightly, and let the whole remain undisturbed till the warm weather is over. If the house is shut up, and the family out of town in the summer, you may safely leave your woollens, etc, put away in this manner. Choose a clear, dry day for unpacking them in the autumn; and, when open, expose them all separately to the air. till the odour of the whisky is gone off. If they have been put away clean, and free from dust, it will be found that the whisky-atmosphere has brightened their colours. As soon as the things are all out of the cask, head it up again immediately, and keep it for the same use next summer. If more convenient, you may have the cask sawed in two before you pack it. In this case, you must get an extra head for one of the halves.

In putting away woollens for the season, always keep out a blanket for each bed, and some flannel for each member of the family, in case of occasional cold days, or easterly rains in the summer.

Have no hair trunks about the house; they always produce moths.