'so much depends on a black wheelbarrow'-- hardening off tomatoes

Sorry, I could not resist the paraphrase! My old black wheelbarrow has a flat tire and is cracked and leaky, but works great for holding tomato seedlings I am hardening off-- I just wheel it in and out of the garage morning and night. If the forecast holds and there is no sign of frost in the 10 day weather report I will plant on Wednesday.