Backyard dinners change once you have a real oven. You stop heating up the house and start hosting outside. Setup usually takes a single weekend if you already have a flat, fire-proof spot ready in the yard.
Wait for August or September to buy the hardware. Retailers want the floor space for heaters and snow blowers, so they drop prices on outdoor gear. Get at least two quotes for any professional gas lines or stone work before you commit to a specific model.
The 0% intro period is a deadline, not a permanent discount. If you still have a balance after 15 months, the standard interest rate will apply to whatever you still owe.