If the church, in its collective wisdom as pillar and bulwark of the truth, and under the protection of the Holy Spirit, saw fit to permit the practice of taking the Eucharist home for later consumption, I would certainly make sure it was well protected from rodents and bugs - these days we have tupperware which does an excellent job

Of course I would also keep it in a place at least as secure as the tabernacle of a church to minimise possible profanation.
Funnily enough, no matter what method of reception or other practices are insituted to protect the Eucharist, it has in every day and age been quite vulnerable to profanation. As the body and blood of Our Lord was at his passion, if I remember rightly, and willingly made so by him.
Naturally I would be equally obedient if the church turned around tomorrow and returned to the uniform practice of reception kneeling and on the tongue. I am obedient to the Church in every one of its teachings, :yup: since it is protected to at least a degree from error, unlike you or I.
Let the sheep be sheep and the shepherds be shepherds, palmas. I pity the church when so many of its members try to be both.