Dеfendant appeals his conviction for burglary in the first degree, ORS 164.225, and revocation of probation on a different offense because of that conviction. 1 He contends that the triаl court erred (1) in admitting proof of a prior burglary conviction, (2) in admitting certain stipulated polygraph evidence, (3) in holding that there was sufficient evidence to prove that a particular travel trailer is a “dwelling” for the purpose of ORS 164.205 and (4) in instructing the jury that it could infer criminal intent from defendant’s unlawful presence in the trailer. 2 We reverse.
The Feethams parked their 32-foot travel trailer in the driveway of their home. The trailer is a self-contained unit composed of kitchen, living and sleeping areas and is designed to be towed behind another vehicle. Several times a year rеlatives or other guests slept in the trailer. Shortly before midnight on August 5, 1984, the Feethams’ daughter heard a loud bang. She looked outside and saw defendant remove a screen and climb into the trailer through an open window. She called the police, who arrived in a few minutes. The officers heard footsteps and rustling sounds inside the trailer. When they entered the trailer, they found defendant lying on a sоfa. Sofa cushions were scattered on the floor near him. Nothing else except the screen had been disturbed.
Defendant explained that he was drunk and was just looking for a placе to sleep. On the way to jail, defendant told the officers that he had been drinking with a friend, had become intoxicated and had left the friend’s car to urinate and could remember nothing further. At 12:21 a.m., а sample of *270 defendant’s breath tested .09 percent. Officers testified that, although defendant’s speech was slightly slurred and his breath had a mild alcohol odor, they did not believe that he was highly intoxiсated. The parties stipulated to the admissibility of a polygraph examination. The examiner testified that, when defendant denied an intent to steal anything from the trailer, the polygraph indicated that he had not told the truth.
Defendant’s first assignment of error is that the trial court erred in admitting, as part of the state’s case in chief, a recent prior conviction for burglary in the first degree. OEC 404(3) provides:
“Evidence of other .crimes, wrongs or acts is not admissible to prove the character of a person in order to show that the person acted in conformity therewith. It may, however, be admissible for other purposes, such as proof of motive, opportunity, intent, preparation, plan, knowledge, identity, or absence of mistake or accident.” (Emphasis supplied.)
The first step in an analysis of whether evidence is admissible under OEC 404(3) is to determine whether the evidence is relevant to establish some fact or inference that the state is entitled to prove,
i.e.,
a fact or inference other than defendant’s propensity to commit a crime.
State v. Collins,
“Relevant evidence” is any evidence that tends to make the existence of any consequential fact more probable or less probable than it would be without the evidence. OEC 401. The state argues that the burglary conviction was relevant to rebut defendant’s contention that he entered the trailer innocently, without any intent to commit a crime therein. Defendant, on the other hand, argues that the prior conviction had no tendency to prove criminal intent, because (1) the prior burglary was distant in time from and factually unrelated to this offense and (2) the crimes were not shown to have been committed by so similar a method as to permit jurors to infer a common intent. We agree with defendant.
*271
We have held that, when a defendant places intent in issue by admitting the alleged act but claiming that it was inadvertent or innocent, evidence of similar acts is admissible to prove the requisite intent.
3
See, e.g., State v. Sjogren,
The burglary conviction arose from events occurring approximately six months before defendant entered the trailer. This six-month timе lag is neither great enough to preclude relevancy, see State v. Parks, supra, nor short enough to insure it. See State v. Sjogren, supra. The state had to show some factual similarity between the two burglaries. Because it failed to do so, the trial court erred in admitting the evidence.
The state argues that the error was harmless and, therefore, does not require reversal,
State v. Van Hooser,
In view of the possibility of retrial, we address the remaining assignment of error. Defendant claims that the trial court erred in holding that there was sufficient evidence to рrove that the trailer is a “dwelling” within the meaning of ORS 164.205(2):
“ ‘Dwelling’ means a building which regularly or intermittently is occupied by a person lodging therein at night, whether or not a person is actually present.” (Emphasis supplied.)
Defendant concedеs that the trailer is a “building” within the meaning of the statute, see ORS 164.205(1), but argues that there was insufficient evidence to show that the trailer was “intermittently” occupied by a person lodging therein at night.
The state, on the other hand, argues that the evidence was sufficient to prove that the trailer was used intermittently by persons for lodging at night. It is a self-contained living unit. It is used by guests for sleeping several times a year. The owners’ daughter has slept there on occasion. On the date when defendant entered the trailer, the daughter’s boy friend was to have slept there. That evidence is sufficient.
The term “intermittent” is nоt defined in the statute. In its ordinary usage, it means “coming and going at intervals” or “not continuous.” Webster’s Third International Dictionary 1180 (1966). The evidence clearly shows that the *273 owners’ relatives and guests came to and went from the trailer at intervals.
Defendant relies primarily on
State v. Eaton,
“Where an eight-week period of occupancy is followed by 44 weeks of vacancy, and where the burglary occurred months after the last occupant left, we conclude that the structure is not occupied ‘regularly or intermittently.’ ” (Emphasis supplied.)
We believe that Eaton is inapposite. The rationale for making burglary a crime is to “[protect] against invasion of premises likely to terrorize occupants.” Criminal Law Revision Commission, Proposed Oregon Criminal Code 143, § 135, Commentary (1970). Where a burglary occurs months after the last occupant left, the invasion is unlikely to terrorize any sleeping occupant. Where, however, a building is occupied at night at irregular intervals, the likelihood of terrorizing sleeping occupants exists. For these reasons, we conclude that there was sufficient evidence to show that the trailer is a dwelling аs contemplated by the statute.
Reversed and remanded for a new trial; revocation of probation reversed.
Notes
In May, 1984, defendant was convicted of first degree burglary. The court impоsed a five-year suspended sentence and placed him on probation with the condition, inter alia, that he conduct himself as a law abiding citizen. After he was convicted of this offense, he admitted violating the terms and conditions of the probation. The court revoked probation and then reinstated it with the same conditions, as well as the additional condition that he serve ninety days in jail consecutive to any other sentence. Because the probation revocation was based solely on the conviction at issue here, and because we reverse thаt conviction, we also reverse the probation revocation.
Because defendant did not object at trial to the polygraph evidence or the instruction, we do not cоnsider those assignments of error. We note, however, that the state concedes, with respect to the instruction, that a similar instruction was held to be erroneous in
State v. Johnson,
In his opening statement to thе jury, defendant made it clear that intent was the only real issue in the case. He conceded that he was inside the trailer but suggested that he was too intoxicated to form an intent to commit а crime therein.
“Evidence of other crimes may be relevant and hence admissible to show the intent of the defendant. Such other crimes must be so related to the crime charged in point of time or circumstances that evidence thereof is significantly useful in showing the defendant’s intent in connection with the crime charged.” 1 Wharton’s Criminal Evidence § 245. (Notes omitted.)
